Jaipur, Rajasthan
GST No. 08JVDPK1335P1Z3
Approx. Rs 8,000 / CaratGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Oval |
| Origin | Ceylon |
| Occasion | Astrology |
| Carat | 6.77 carat |
A Natural Yellow Sapphire (Ceylon, unheated & untreated) is one of the most valued gemstones in Vedic astrology and gemology. Here are the key details:
Gemstone Overview
Name: Natural Yellow Sapphire
Locality: Sri Lanka (Ceylon) – considered the best source for fine yellow sapphires.
Treatment: Unheated & Untreated – completely natural, no artificial color or clarity enhancement.
Color: Bright golden yellow to canary yellow (Ceylon sapphires are famous for their vibrant, lustrous yellow).
Clarity: Eye-clean to very slightly included (top quality pieces are transparent with high brilliance).
Cut: Usually oval, cushion, or mixed cut to maximize color and brilliance.
Hardness: 9 on Mohs scale (very durable, second only to diamond).
Astrological Importance
Known as Pukhraj in Hindi.
Ruled by Planet Jupiter (Guru Graha).
Brings wisdom, prosperity, good health, marriage harmony, and success in career/education.
Worn typically in a gold ring or pendant on Thursday.
Identification of a Genuine Stone
Color: Natural soft to rich golden yellow (not overly bright neon or dull).
Inclusions: Minor natural inclusions are normal; flawless stones are very rare.
Certification: Must have a reliable gem lab certificate stating Natural, Ceylon origin, Unheated, Untreated.
Market Value
Price Range (approx.): ₹8,000 – ₹50,000+ per carat (depending on clarity, color saturation, and certification).
Top-quality unheated Ceylon stones can command very high prices due to rarity.
Would you like me to also give you a sample description (like for listing or catalog use) for "Natural Yellow Sapphire Ceylon Unheated Untreated"?
Approx. Rs 26,000 / CaratGet Latest Price
Product Details:| Creation Method | Natural |
| Shape | Oval |
| Size (mm) | 10x8mm |
| Treatment | Unheated |
| Origin | Burma |
Excellent — that’s a beautiful and rare piece
Based on your image and description — Natural Old Burma Ruby (Unheated & Untreated) — here are some key points about it:
Gemstone Details:
Name: Natural Ruby
Origin: Old Burma (Myanmar)
Treatment: Unheated, Untreated (most valuable type)
Color: Deep reddish-pink to pigeon blood hue
Transparency: Transparent to translucent, with visible natural inclusions (typical for Burmese rubies)
Shape/Cut: Oval mixed cut (faceted)
Approx. Size: ~10×8×5 mm (estimated from photo)
Identification
Approx. Rs 25,000 / CaratGet Latest Price
Product Details:| Color | Yellow |
| Design | Mixed Cut |
| Origin | Ceylon |
| Occasion | Astrology |
| Carat | 8.28 carat |
What “Unheated / Untreated” Means & Why It Matters
Most sapphires (especially yellow, blue, etc.) are heat treated to improve colour or clarity. Untreated or natural sapphires (no heat, no diffusion, no chemicals) are much rarer and hence more valuable.
Treatment detection is done via gemological analysis (inclusions, absorption spectra, etc.). Some colour features (colour centres) present in untreated stones get changed or removed by heat.
In Sri Lankan yellow sapphires, there are thermally unstable yellow/orange colour centres, which are diagnostic of untreated stones. When you heat such stones, these centres may change.
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Typical Measures / Examples (Sri Lanka, Untreated Yellow Sapphires)
Here are some real examples as references to understand size, colour, price ranges, etc.:
A 6.55 ct Ceylon yellow sapphire, unheated & untreated, oval cut — specific gravity ~4.00, RI ~1.760–1.770.
A 4.65 ct one with similar specs.
Sizes typically vary from ~2-10 ct for good quality astrological / jewelry stones. Larger stones with good clarity and colour, untreated, are rare.
---
How to Assess Quality
When checking or buying one, here are the main criteria, especially for an untreated yellow sapphire:
1. Colour / Tone / Saturation
Colour should be a clean, vibrant yellow (golden yellow, canary yellow, lemon‐yellow depending on taste).
Avoid too much brown, grey, or greenish undertone if you want a “pure” yellow.
Uniform colour is preferred; zoning or patches may lower value.
2. Clarity & Inclusions
Even in natural stones, inclusions are expected (e.g., rutile (silk), “feathers,” etc.). But eye‐clean (looking clean without magnification) stones are much more desirable.
Inclusions in untreated stones are part of provenance; some patterns like silk or certain growth lines are considered “characteristics of origin.”
3. Cut & Shape
Good faceting that maximizes brilliance – proper angles, symmetry, polish. Mixed cuts / cushion / oval / radiant etc.
A cut that improves colour (by minimizing windows or areas where light passes without being refracted) is good.
4. Size / Carat Weight
Bigger stones with high clarity & strong colour, untreated, increase exponentially in price.
But if a stone is large but has weak colour / many inclusions, value drops.
5. Origin & Certification
Origin “Sri Lanka / Ceylon” adds value (given its reputation for fine sapphires).
Important to get a certificate from a recognized gemological lab mentioning that the stone is unheated / untreated, and ideally confirming origin.
Lab tests should check for treatments, trace elements, spectral features.
6. Durability / Wearability
Since sapphire is hard (Mohs 9), it is durable. But cleavage planes, internal fractures, etc., can affect toughness.
Polishing & finishing also matter – sharp facets, no chips etc.
Approx. Rs 16,000 / CaratGet Latest Price
Product Details:| Color | Yellow |
| Design | Oval |
| Origin | Ceylon |
| Occasion | Astrology |
| Carat | 10 carat |
What “Unheated / Untreated” Means & Why It Matters
Most sapphires (especially yellow, blue, etc.) are heat treated to improve colour or clarity. Untreated or natural sapphires (no heat, no diffusion, no chemicals) are much rarer and hence more valuable.
Treatment detection is done via gemological analysis (inclusions, absorption spectra, etc.). Some colour features (colour centres) present in untreated stones get changed or removed by heat.
In Sri Lankan yellow sapphires, there are thermally unstable yellow/orange colour centres, which are diagnostic of untreated stones. When you heat such stones, these centres may change.
---
Typical Measures / Examples (Sri Lanka, Untreated Yellow Sapphires)
Here are some real examples as references to understand size, colour, price ranges, etc.:
A 6.55 ct Ceylon yellow sapphire, unheated & untreated, oval cut — specific gravity ~4.00, RI ~1.760–1.770.
A 4.65 ct one with similar specs.
Sizes typically vary from ~2-10 ct for good quality astrological / jewelry stones. Larger stones with good clarity and colour, untreated, are rare.
---
How to Assess Quality
When checking or buying one, here are the main criteria, especially for an untreated yellow sapphire:
1. Colour / Tone / Saturation
Colour should be a clean, vibrant yellow (golden yellow, canary yellow, lemon‐yellow depending on taste).
Avoid too much brown, grey, or greenish undertone if you want a “pure” yellow.
Uniform colour is preferred; zoning or patches may lower value.
2. Clarity & Inclusions
Even in natural stones, inclusions are expected (e.g., rutile (silk), “feathers,” etc.). But eye‐clean (looking clean without magnification) stones are much more desirable.
Inclusions in untreated stones are part of provenance; some patterns like silk or certain growth lines are considered “characteristics of origin.”
3. Cut & Shape
Good faceting that maximizes brilliance – proper angles, symmetry, polish. Mixed cuts / cushion / oval / radiant etc.
A cut that improves colour (by minimizing windows or areas where light passes without being refracted) is good.
4. Size / Carat Weight
Bigger stones with high clarity & strong colour, untreated, increase exponentially in price.
But if a stone is large but has weak colour / many inclusions, value drops.
5. Origin & Certification
Origin “Sri Lanka / Ceylon” adds value (given its reputation for fine sapphires).
Important to get a certificate from a recognized gemological lab mentioning that the stone is unheated / untreated, and ideally confirming origin.
Lab tests should check for treatments, trace elements, spectral features.
6. Durability / Wearability
Since sapphire is hard (Mohs 9), it is durable. But cleavage planes, internal fractures, etc., can affect toughness.
Polishing & finishing also matter – sharp facets, no chips etc.
Approx. Rs 35,000 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Oval |
| Origin | Ceylon |
| Occasion | Astrology |
| Carat | 7.56carat |
Sizes typically vary from ~2-10 ct for good quality astrological / jewelry stones. Larger stones with good clarity and colour, untreated, are rare.
How to Assess Quality
When checking or buying one, here are the main criteria, especially for an untreated yellow sapphire:
Colour / Tone / Saturation
Colour should be a clean, vibrant yellow (golden yellow, canary yellow, lemon‐yellow depending on taste).
Avoid too much brown, grey, or greenish undertone if you want a “pure” yellow.
Uniform colour is preferred; zoning or patches may lower value.
Clarity & Inclusions
Even in natural stones, inclusions are expected (e.g., rutile (silk), “feathers,” etc.). But eye‐clean (looking clean without magnification) stones are much more desirable.
Inclusions in untreated stones are part of provenance; some patterns like silk or certain growth lines are considered “characteristics of origin.”
Cut & Shape
Good faceting that maximizes brilliance – proper angles, symmetry, polish. Mixed cuts / cushion / oval / radiant etc.
A cut that improves colour (by minimizing windows or areas where light passes without being refracted) is good.
Size / Carat Weight
Bigger stones with high clarity & strong colour, untreated, increase exponentially in price.
But if a stone is large but has weak colour / many inclusions, value drops.
Origin & Certification
Origin “Sri Lanka / Ceylon” adds value (given its reputation for fine sapphires).
Important to get a certificate from a recognized gemological lab mentioning that the stone is unheated / untreated, and ideally confirming origin.
Lab tests should check for treatments, trace elements, spectral features.
Durability / Wearability
Since sapphire is hard (Mohs 9), it is durable. But cleavage planes, internal fractures, etc., can affect toughness.
Polishing & finishing also matter – sharp facets, no chips etc.
Trade & Value Considerations
Because untreated natural stones are rare, there is a premium over treated stones of similar colour & clarity.
Also, demand is high for astrological use / collector pieces. So size + provenance + certificate can significantly increase value.
In India, such stones are often used in rings / pendent with astrological relevance, so folklore / belief also affect demand & price.
If you like, I can pull up recent auction / retail price trends of natural, unheated Sri Lankan yellow sapphires so you get a sense of what kind of money such a stone might fetch today. Do you want that?
Approx. Rs 10,197 / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Color | Blue |
| Design | Blue Sapphire |
| Origin | Sri Lanka |
| Occasion | Astrology |
| Carat | 6.18 carats |
Approx. Rs 45,000 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Mixed Cut |
| Origin | Ceylon |
| Occasion | Astrology |
| Carat | 5.58 carat |
What “Unheated / Untreated” Means & Why It Matters
Most sapphires (especially yellow, blue, etc.) are heat treated to improve colour or clarity. Untreated or natural sapphires (no heat, no diffusion, no chemicals) are much rarer and hence more valuable.
Treatment detection is done via gemological analysis (inclusions, absorption spectra, etc.). Some colour features (colour centres) present in untreated stones get changed or removed by heat.
In Sri Lankan yellow sapphires, there are thermally unstable yellow/orange colour centres, which are diagnostic of untreated stones. When you heat such stones, these centres may change.
Typical Measures / Examples (Sri Lanka, Untreated Yellow Sapphires)
Here are some real examples as references to understand size, colour, price ranges, etc.:
A 6.55 ct Ceylon yellow sapphire, unheated & untreated, oval cut — specific gravity ~4.00, RI ~1.760–1.770.
A 4.65 ct one with similar specs.
Sizes typically vary from ~2-10 ct for good quality astrological / jewelry stones. Larger stones with good clarity and colour, untreated, are rare.
How to Assess Quality
When checking or buying one, here are the main criteria, especially for an untreated yellow sapphire:
Colour / Tone / Saturation
Colour should be a clean, vibrant yellow (golden yellow, canary yellow, lemon‐yellow depending on taste).
Avoid too much brown, grey, or greenish undertone if you want a “pure” yellow.
Uniform colour is preferred; zoning or patches may lower value.
Clarity & Inclusions
Even in natural stones, inclusions are expected (e.g., rutile (silk), “feathers,” etc.). But eye‐clean (looking clean without magnification) stones are much more desirable.
Inclusions in untreated stones are part of provenance; some patterns like silk or certain growth lines are considered “characteristics of origin.”
Cut & Shape
Good faceting that maximizes brilliance – proper angles, symmetry, polish. Mixed cuts / cushion / oval / radiant etc.
A cut that improves colour (by minimizing windows or areas where light passes without being refracted) is good.
Size / Carat Weight
Bigger stones with high clarity & strong colour, untreated, increase exponentially in price.
But if a stone is large but has weak colour / many inclusions, value drops.
Origin & Certification
Origin “Sri Lanka / Ceylon” adds value (given its reputation for fine sapphires).
Important to get a certificate from a recognized gemological lab mentioning that the stone is unheated / untreated, and ideally confirming origin.
Lab tests should check for treatments, trace elements, spectral features.
Durability / Wearability
Since sapphire is hard (Mohs 9), it is durable. But cleavage planes, internal fractures, etc., can affect toughness.
Polishing & finishing also matter – sharp facets, no chips etc.
Approx. Rs 6,500 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Oval |
| Origin | Sri Lanka |
| Occasion | Astrology |
| Carat | 6.20 cts |
Here are some detailed, up-to-date examples + characteristics + what to check, of natural, unheated / untreated, Ceylon (Sri Lankan) yellow sapphire stones. This should help you understand what “natural yellow sapphire (Ceylon) unheated untreated” really means in practice, and what to look for.
Real examples with specs
Example Carat, Cut, Size Clarity & Color Details Origin / Treatment Details Price / Seller / Notes
Sapphire Pal — 1.73 ct, oval 7.54 × 6.60 × 4.60 mm; clarity “Included (I)” under magnification; colour: warm golden-yellow with some honey undertones, medium saturation Natural / Unheated / Untreated; origin Ceylon (Sri Lanka) A$600 AUD; ethically sourced; good for small jewellery piece or as a collector’s stone
Sapphire Pal — 1.50 ct, oval 7.08 × 5.66 × 3.80 mm; clarity I; golden-yellow, soft but bright tones Natural, unheated & untreated; from Ceylon A$500 AUD; again smaller size & modest clarity, but natural coloration is the key factor
Lihiniya Gems — 2.03 ct, octagon mixed cut 7.00 × 5.75 × 5.53 mm; clarity listed as “clean / transparent”; colour: yellow, good lustre; shape helps reflect light well Natural, no enhancement (unheated/untreated); from Sri Lanka; certified by gemmologist. Higher premium because clean clarity + no treatment.
Lihiniya Gems — 9.96 ct, octagonal / mixed cut Large size; colour described as “vivid yellow”; clarity “loupe clean”; face proportions good; very rare for this quality size without treatment Natural, no heat / completely untreated; origin Sri Lanka; independent gemologist certs. High premium because large carat + untreated + vivid colour. Usually expensive.
Sapphire Ring Co. — 6.16 ct, cushion cut Size ~11.17 × 9.39 × 6.73 mm; colour: light yellow tone with soft saturation; clarity good; cut/polish “very good” GIA certified; treatment: none (untreated); origin Ceylon Used often for centrepieces; stones this size & untreated command high price per ct.
FineGems London — 3.55 ct, octagon step cut Clean look; good colour; cut style gives brilliance; origin Ceylon; no treatment Untreated; Ceylon origin Price ~ £1,650; size & cut make it useful for fine rings, pendants.
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Key Gem Properties & What To Expect
From these examples & general gemology, here are the attributes, and what you should expect / what makes the difference in quality:
Property Typical Range / What to Look For Why It Matters
Colour / Hue / Tone / Saturation Gold-yellow, canary yellow, lemon yellow; saturation medium to vivid. Avoid brownish or greenish undertones unless you like those tones. Deep vivid yellow is rare without treatment. Colour is the biggest value driver
Approx. Rs 16,000 / CaratGet Latest Price
Product Details:| Creation Method | Natural |
| Shape | Oval |
| Size (mm) | 21×11 |
| Treatment | Unheated |
| Origin | Burma |
| Quality Grade | A |
Here are the complete details about a Natural Old Burma Ruby
Stone Name: Natural Old Burma Ruby
Origin: Mogok, Myanmar (Burma)
Treatment: Unheated & Untreated (most valuable type)
Main Features:
Color:
Rich “Pigeon Blood Red” — a pure, deep red with a slightly bluish tone.
Exceptional brilliance and saturation.
Clarity:
Generally very clean compared to rubies from other origins.
May contain fine *silk-like inclus
Approx. Rs 55,000 / CaratGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Carat |
| Color | Red |
| Material | Ruby |
| Weight | 11.58 carat |
| Carat | 11.58 carats |
Natural Old Burma Ruby (Unheated & Untreated)
Origin:
Old Burma (Myanmar) – renowned globally as the most prestigious source of fine rubies.
Treatment:
Unheated
Untreated
These rubies are completely natural and have not been subjected to heat or chemical enhancement. This makes them exceptionally rare and valuable.
Color:
Vivid to deep pigeon blood red – the finest and most sought-after ruby color, known for its strong saturation and glowing red hue with a slight bluish undertone.
Clarity:
Transparent to slightly included – minor inclusions are natural in untreated rubies and are considered part of their identity.
Cut:
Typically found in oval, cushion, or mixed cuts, maximizing brilliance and preserving carat weight.
Carat Weight:
Old Burma rubies are often available in sizes ranging from small accent stones to rare large carat gems (1 ct to 10+ ct).
Hardness:
9 on the Mohs scale – second only to diamond, ideal for all types of jewelry.
Significance:
Symbol of love, power, passion, and protection.
Believed in Vedic astrology to enhance leadership, courage, and vitality (associated with Sun).
Certification:
Always seek certification from trusted gem labs like GIA, IGI, GRS, or Gubelin confirming origin and no treatment.
Market Value
Natural, unheated, untreated Old Burma Rubies are extremely rare and can command premium prices—often lakhs to crores per carat, depending on clarity, color, and size.
Would you like help with current pricing, certificate sample, or marketing description in Hindi/Urdu as well?
Approx. Rs 26,000 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Oval |
| Origin | Ceylon |
| Occasion | Astrology |
What “Unheated / Untreated” Means & Why It Matters
Most sapphires (especially yellow, blue, etc.) are heat treated to improve colour or clarity. Untreated or natural sapphires (no heat, no diffusion, no chemicals) are much rarer and hence more valuable.
Treatment detection is done via gemological analysis (inclusions, absorption spectra, etc.). Some colour features (colour centres) present in untreated stones get changed or removed by heat.
In Sri Lankan yellow sapphires, there are thermally unstable yellow/orange colour centres, which are diagnostic of untreated stones. When you heat such stones, these centres may change.
Typical Measures / Examples (Sri Lanka, Untreated Yellow Sapphires)
Here are some real examples as references to understand size, colour, price ranges, etc.:
A 6.55 ct Ceylon yellow sapphire, unheated & untreated, oval cut — specific gravity ~4.00, RI ~1.760–1.770.
A 4.65 ct one with similar specs.
Sizes typically vary from ~2-10 ct for good quality astrological / jewelry stones. Larger stones with good clarity and colour, untreated, are rare.
How to Assess Quality
When checking or buying one, here are the main criteria, especially for an untreated yellow sapphire:
Colour / Tone / Saturation
Colour should be a clean, vibrant yellow (golden yellow, canary yellow, lemon‐yellow depending on taste).
Avoid too much brown, grey, or greenish undertone if you want a “pure” yellow.
Uniform colour is preferred; zoning or patches may lower value.
Clarity & Inclusions
Even in natural stones, inclusions are expected (e.g., rutile (silk), “feathers,” etc.). But eye‐clean (looking clean without magnification) stones are much more desirable.
Inclusions in untreated stones are part of provenance; some patterns like silk or certain growth lines are considered “characteristics of origin.”
Cut & Shape
Good faceting that maximizes brilliance – proper angles, symmetry, polish. Mixed cuts / cushion / oval / radiant etc.
A cut that improves colour (by minimizing windows or areas where light passes without being refracted) is good.
Size / Carat Weight
Bigger stones with high clarity & strong colour, untreated, increase exponentially in price.
But if a stone is large but has weak colour / many inclusions, value drops.
Origin & Certification
Origin “Sri Lanka / Ceylon” adds value (given its reputation for fine sapphires).
Important to get a certificate from a recognized gemological lab mentioning that the stone is unheated / untreated, and ideally confirming origin.
Lab tests should check for treatments, trace elements, spectral features.
Durability / Wearability
Since sapphire is hard (Mohs 9), it is durable. But cleavage planes, internal fractures, etc., can affect toughness.
Polishing & finishing also matter – sharp facets, no chips etc.
Approx. Rs 8,000 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Yellow |
| Design | Oval |
| Origin | Ceylon |
| Carat | 3.63 carat |
Here are some detailed, up-to-date examples + characteristics + what to check, of natural, unheated / untreated, Ceylon (Sri Lankan) yellow sapphire stones. This should help you understand what “natural yellow sapphire (Ceylon) unheated untreated” really means in practice, and what to look for.
Real examples with specs
ExampleCarat, Cut, SizeClarity & Color DetailsOrigin / Treatment DetailsPrice / Seller / NotesSapphire Pal — 1.73 ct, oval7.54 × 6.60 × 4.60 mm; clarity “Included (I)” under magnification; colour: warm golden-yellow with some honey undertones, medium saturationNatural / Unheated / Untreated; origin Ceylon (Sri Lanka) A$600 AUD; ethically sourced; good for small jewellery piece or as a collector’s stone Sapphire Pal — 1.50 ct, oval7.08 × 5.66 × 3.80 mm; clarity I; golden-yellow, soft but bright tonesNatural, unheated & untreated; from Ceylon A$500 AUD; again smaller size & modest clarity, but natural coloration is the key factor Lihiniya Gems — 2.03 ct, octagon mixed cut7.00 × 5.75 × 5.53 mm; clarity listed as “clean / transparent”; colour: yellow, good lustre; shape helps reflect light wellNatural, no enhancement (unheated/untreated); from Sri Lanka; certified by gemmologist. Higher premium because clean clarity + no treatment. Lihiniya Gems — 9.96 ct, octagonal / mixed cutLarge size; colour described as “vivid yellow”; clarity “loupe clean”; face proportions good; very rare for this quality size without treatment Natural, no heat / completely untreated; origin Sri Lanka; independent gemologist certs. High premium because large carat + untreated + vivid colour. Usually expensive. Sapphire Ring Co. — 6.16 ct, cushion cutSize ~11.17 × 9.39 × 6.73 mm; colour: light yellow tone with soft saturation; clarity good; cut/polish “very good” GIA certified; treatment: none (untreated); origin Ceylon Used often for centrepieces; stones this size & untreated command high price per ct. FineGems London — 3.55 ct, octagon step cutClean look; good colour; cut style gives brilliance; origin Ceylon; no treatment Untreated; Ceylon origin Price ~ £1,650; size & cut make it useful for fine rings, pendants.
Key Gem Properties & What To Expect
From these examples & general gemology, here are the attributes, and what you should expect / what makes the difference in quality:
PropertyTypical Range / What to Look ForWhy It MattersColour / Hue / Tone / SaturationGold-yellow, canary yellow, lemon yellow; saturation medium to vivid. Avoid ji brownish or greenish undertones unless you like those tones. Deep vivid yellow is rare without treatment.Colour is the biggest value driver
Approx. Rs 800 / CaratGet Latest Price
Product Details:| Color | Blue |
| Design | Blue Sapphire |
| Origin | Bangkok |
| Occasion | Astrology |
| Carat | 4.35 ct |
Here’s what I found on natural blue sapphire (Bangkok / “Bangkok sapphire”) — what it usually means, what to watch out for, and some buying sources — plus some tips if you’re considering getting one.
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What “Bangkok Blue Sapphire” generally means
“Bangkok sapphire” often refers to blue sapphire gemstones that are either mined in Thailand (or nearby) or treated/cut/polished there. Bangkok is a major hub for gem cutting, treatment, and trade in sapphires.
Many Bangkok sapphires are heated or treated to enhance their color. Fully untreated sapphires are much rarer and more expensive. Always check what kind of treatment (if any) the gemstone has undergone.
For astrological/vedic purposes, people prefer sapphires that are natural and untreated (or at least minimally treated).
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Things to check / criteria
If you want a quality natural blue sapphire, especially from Bangkok, here are some key factors:
1. Origin & Certification
Make sure the seller provides a lab certificate (e.g. GIA, AGS, IGI, SSEF) confirming the origin, whether it’s natural, and what treatments have been done.
“Bangkok origin” + “lab certified natural” is a good start.
2. Color
A good blue sapphire should have a pure, rich blue color (sometimes ‘royal blue’). Avoid sapphires with too much gray or brown tint.
Uniform color saturation is better.
3. Carat / Size
Bigger stones cost much more. But small stones with high clarity & color can be very valuable too.
4. Clarity
Inclusions are common in natural sapphires; what matters is whether they affect transparency or brilliance. Eye-clean stones (i.e. no visible inclusions to naked eye) are preferred.
5. Cut
The cut should bring out the stone’s color, sparkle, and make it look proportional. Poor cutting reduces value even if color is good.
6. Treatment disclosure
Heating is common and generally acceptable if disclosed. Other treatments (e.g. diffusion, glass filling) are less desirable, especially for astrological gemstone use.
7. Price
Prices vary widely depending on all the above. Make sure you compare similar quality stones to avoid overpaying.
These give you an idea of what market offers look like.
Possible pitfalls / what to avoid
Stones advertised as “Bangkok sapphire” but actually treated heavily without disclosure.
Very low price for “natural, untreated” big stones — likely something is off.
No certificate or unclear origin.
If you like, I can pull up some available natural (possibly untreated) Bangkok blue sapphires within a price range you’re comfortable with, so you can see concrete options. Do you want that? If yes, what’s your budget per carat / size / clarity preference?
Approx. Rs 2,500 / PieceGet Latest Price
Product BrochureTiger Eye is a natural semi-precious gemstone, famous for its striking golden to reddish-brown color and its silky luster with a unique “cat’s eye” effect called chatoyancy — this gives it a shimmering light reflection that looks like a moving line, similar to a cat’s eye.
Features of a Natural Tiger Eye Pendant
Stone: Genuine, untreated Tiger Eye gemstone.
Color: Golden yellow, honey brown, or reddish-brown with a silky sheen
Additional Information:
Approx. Rs 3,185 / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Shape | Oval |
Approx. Rs 2,500 / PieceGet Latest Price
Sulemani Hakik (سلیمانی عقیق) — also known as Sulemani Aqeeq or Sulemani Agate — is a semi-precious gemstone from the agate family, popular for its spiritual and protective properties. It is especially revered in Islamic, Vedic, and spiritual traditions.🔷 Key Details of Sulemani Hakik:Approx. Rs 2,500 / PieceGet Latest Price
Sulemani Hakik (سلیمانی عقیق) — also known as Sulemani Aqeeq or Sulemani Agate — is a semi-precious gemstone from the agate family, popular for its spiritual and protective properties. It is especially revered in Islamic, Vedic, and spiritual traditions.🔷 Key Details of Sulemani Hakik:Approx. Rs 250 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Brand | Irani |
| Color | Blue |
| Weight | 17.25 ct |
Irani Firoza (Iranian Turquoise)
Irani Firoza is one of the most famous and valuable varieties of turquoise, known for its sky-blue to greenish-blue color and excellent quality. It has been mined in Nishapur, Iran for thousands of years and is considered one of the best types of turquoise in the world.
Key Features:
Origin: Iran (mainly Nishapur mines)
Color: Sky blue, robin’s egg blue, sometimes with brown/black matrix (veins)
Clarity: Can be clean (without matrix) or with attractive spider-web patterns
Hardness: 5 – 6 on Mohs scale
Treatment: Often natural, but sometimes stabilized to enhance durability
Astrological Use: Considered highly beneficial in astrology; associated with planet Jupiter
Benefits:
Brings good luck and prosperity
Protects from negative energies and evil eye
Enhances communication skills and self-confidence
Helps in calming stress and anxiety
Market Value:
Original Irani Firoza is rare and expensive compared to American or Chinese turquoise.
Clean sky-blue stones without veins are considered premium grade.
Many market stones are imitations or treated, so always prefer a lab-certified piece.
Would you like me to also write a short product-style description (like for a business listing or catalog) for Irani Firoza?
Approx. Rs 250 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Color | Blue |
| Weight | 13 carat |
Irani Firoza (Iranian Turquoise)
Irani Firoza is one of the most famous and valuable varieties of turquoise, known for its sky-blue to greenish-blue color and excellent quality. It has been mined in Nishapur, Iran for thousands of years and is considered one of the best types of turquoise in the world.
Key Features:
Origin: Iran (mainly Nishapur mines)
Color: Sky blue, robin’s egg blue, sometimes with brown/black matrix (veins)
Clarity: Can be clean (without matrix) or with attractive spider-web patterns
Hardness: 5 – 6 on Mohs scale
Treatment: Often natural, but sometimes stabilized to enhance durability
Astrological Use: Considered highly beneficial in astrology; associated with planet Jupiter
Benefits:
Brings good luck and prosperity
Protects from negative energies and evil eye
Enhances communication skills and self-confidence
Helps in calming stress and anxiety
Market Value:
Original Irani Firoza is rare and expensive compared to American or Chinese turquoise.
Clean sky-blue stones without veins are considered premium grade.
Many market stones are imitations or treated, so always prefer a lab-certified piece.
Would you like me to also write a short product-style description (like for a business listing or catalog) for Irani Firoza?
Approx. Rs 120 / CaratGet Latest Price
Product Details:| Minimum Order Quantity | 1 Carat |
| Shape | Oval |
| Color | Purple |
| Weight | 6.15 ct |
| Carat | 6.15 carats |
Natural Amethyst (Natural Jamunia Stone)
Here’s a quick and complete detail for you:
Basic Information
Gemstone Name: Amethyst
Other Name: Jamunia (जमनिया)
Color: Violet to deep purple
Mineral Family: Quartz
Hardness: 7 on Mohs scale
Transparency: Transparent to translucent
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Origin & Sources
Best Origins:
Zambia (deep rich purple)
Brazil (light to medium purple)
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