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4.75Ct No Heat Natural Burmese Star Blue Sapphire
- SKU
- DLR3677
- Dimensions (mm)
- 9.7 x 7.9 x 5.6mm
- Weight (cts)
- 4.75
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Cabochon
- Clarity
- N/A
- Colours
-
Welcome to Drewelryshop
Gemstone Information
Gemstone: Natural Star Sapphire
Origin: Burma (Myanmar)
Weight:4.75CT
Color: Deep Royal Blue
Treatment: None (Untreated / No Heat)
Phenomenon: Six-Ray Star (Asterism)
Birthstone: September
Hardness: 9 on the Mohs Scale – Excellent for everyday wear
Specific Gravity: 3.99–4.03
Refractive Index: 1.760–1.770
Discover the Magic of a Natural Burmese Star Sapphire
From the heart of Burma comes one of nature’s most enchanting creations — a natural, untreated Star Blue Sapphire. Revered for its deep celestial hue and rare star-like phenomenon known as asterism, this gemstone is a true marvel untouched by heat or enhancement.
When light falls upon its polished dome, a six-rayed star emerges gracefully across the surface — a natural wonder formed by microscopic rutile inclusions aligned perfectly within the crystal. Each star is unique, moving elegantly as the gem is rotated, symbolizing light, destiny, and divine protection.
Unlike heated sapphires that gain color through artificial processes, this untreated gem preserves the depth, purity, and soul of its natural blue — offering collectors and jewelry connoisseurs a glimpse of sapphire in its purest form.
Features and Details
Color:
A deep royal blue with natural silk and inner glow — balanced beautifully to reveal the gem’s signature star pattern. The richness of its tone is organic, unaltered, and formed entirely by nature.
Clarity:
Silky inclusions within the gem are responsible for its magical star effect. These natural inclusions are not flaws but hallmarks of authenticity and rarity, creating the gem’s luminous celestial display.
Cut:
Expertly cabochon-cut to showcase its natural star phenomenon. The smooth dome shape enhances light reflection, allowing the six-rayed star to appear sharply and vividly.
Treatment:
None. No Heat. No Enhancement.
This sapphire has been left completely natural, preserving its original structure and beauty. Untreated Burmese star sapphires are among the rarest and most sought-after gemstones in the world.
Why Choose This Stone?
Untreated Purity:
No heat, no enhancement — a sapphire in its most natural and honest form.
Celestial Phenomenon:
A perfectly centered six-rayed star, glowing gracefully across the gem’s surface.
Burmese Heritage:
Burma (Myanmar) is renowned for producing the most prized blue sapphires, treasured for their color and spiritual symbolism.
Durability:
With a Mohs hardness of 9, sapphire is second only to diamond in strength, making it perfect for heirloom jewelry.
Collector’s Treasure:
Natural, unheated star sapphires from Burma are exceptionally rare, often found only in private collections or legacy jewelry houses.
A Gemstone Born from the Stars
At Drewelryshop, we celebrate gemstones that tell a story — and few tell it better than a Burmese Star Sapphire. Its star, formed by nature’s patient hand, represents light in darkness — a guiding symbol worn by royalty, travelers, and collectors for centuries.
Unheated, untouched, and unmatched in natural beauty, this gem is not merely a sapphire — it’s a cosmic masterpiece, a connection between the heavens and the earth.
Eternal. Celestial. Rare.
Only at Drewelryshop
| Provider | Destination | Cost |
|---|---|---|
| Standard Shipping - Tracked Default |
Rest of World
28 days
|
first item
per additional item
shipping capped at
|
| DHL |
Rest of World
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
Rest of World
7 days
|
first item
per additional item
shipping capped at
|
| UPS |
Rest of World
5 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
Canada
28 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
Thailand
7 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
United States of America
27 days
|
first item
per additional item
shipping capped at
|
| DHL |
Canada
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
Thailand
2 days
|
first item
per additional item
shipping capped at
|
| DHL |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
| UPS |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
- SKU
- DLR3677
- Dimensions (mm)
- 9.7 x 7.9 x 5.6 mm
- Weight (cts)
- 4.75
- Treatment
- No Treatment
- Shape
- Oval
- Type
- Cabochon
- Clarity
- N/A
- Colours
-
Welcome to Drewelryshop
Gemstone Information
Gemstone: Natural Star Sapphire
Origin: Burma (Myanmar)
Weight:4.75CT
Color: Deep Royal Blue
Treatment: None (Untreated / No Heat)
Phenomenon: Six-Ray Star (Asterism)
Birthstone: September
Hardness: 9 on the Mohs Scale – Excellent for everyday wear
Specific Gravity: 3.99–4.03
Refractive Index: 1.760–1.770
Discover the Magic of a Natural Burmese Star Sapphire
From the heart of Burma comes one of nature’s most enchanting creations — a natural, untreated Star Blue Sapphire. Revered for its deep celestial hue and rare star-like phenomenon known as asterism, this gemstone is a true marvel untouched by heat or enhancement.
When light falls upon its polished dome, a six-rayed star emerges gracefully across the surface — a natural wonder formed by microscopic rutile inclusions aligned perfectly within the crystal. Each star is unique, moving elegantly as the gem is rotated, symbolizing light, destiny, and divine protection.
Unlike heated sapphires that gain color through artificial processes, this untreated gem preserves the depth, purity, and soul of its natural blue — offering collectors and jewelry connoisseurs a glimpse of sapphire in its purest form.
Features and Details
Color:
A deep royal blue with natural silk and inner glow — balanced beautifully to reveal the gem’s signature star pattern. The richness of its tone is organic, unaltered, and formed entirely by nature.
Clarity:
Silky inclusions within the gem are responsible for its magical star effect. These natural inclusions are not flaws but hallmarks of authenticity and rarity, creating the gem’s luminous celestial display.
Cut:
Expertly cabochon-cut to showcase its natural star phenomenon. The smooth dome shape enhances light reflection, allowing the six-rayed star to appear sharply and vividly.
Treatment:
None. No Heat. No Enhancement.
This sapphire has been left completely natural, preserving its original structure and beauty. Untreated Burmese star sapphires are among the rarest and most sought-after gemstones in the world.
Why Choose This Stone?
Untreated Purity:
No heat, no enhancement — a sapphire in its most natural and honest form.
Celestial Phenomenon:
A perfectly centered six-rayed star, glowing gracefully across the gem’s surface.
Burmese Heritage:
Burma (Myanmar) is renowned for producing the most prized blue sapphires, treasured for their color and spiritual symbolism.
Durability:
With a Mohs hardness of 9, sapphire is second only to diamond in strength, making it perfect for heirloom jewelry.
Collector’s Treasure:
Natural, unheated star sapphires from Burma are exceptionally rare, often found only in private collections or legacy jewelry houses.
A Gemstone Born from the Stars
At Drewelryshop, we celebrate gemstones that tell a story — and few tell it better than a Burmese Star Sapphire. Its star, formed by nature’s patient hand, represents light in darkness — a guiding symbol worn by royalty, travelers, and collectors for centuries.
Unheated, untouched, and unmatched in natural beauty, this gem is not merely a sapphire — it’s a cosmic masterpiece, a connection between the heavens and the earth.
Eternal. Celestial. Rare.
Only at Drewelryshop
| Provider | Destination | Cost |
|---|---|---|
| Standard Shipping - Tracked Default |
Rest of World
28 days
|
first item
per additional item
shipping capped at
|
| DHL |
Rest of World
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
Rest of World
7 days
|
first item
per additional item
shipping capped at
|
| UPS |
Rest of World
5 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
Canada
28 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
Thailand
7 days
|
first item
per additional item
shipping capped at
|
| Standard Shipping - Tracked Default |
United States of America
27 days
|
first item
per additional item
shipping capped at
|
| DHL |
Canada
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
Thailand
2 days
|
first item
per additional item
shipping capped at
|
| DHL |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
| FedEx |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
| UPS |
United States of America
7 days
|
first item
per additional item
shipping capped at
|
Hey there! Welcome to my online gemstone store.
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PositivePaid and shipped - no feedback left after 100 days
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PositiveNice stone well received on time
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PositiveAbsolutely beautiful! Arrived faster than expected! Highly recommend!
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PositiveGorgeous gem! Shipping was fast and items were packed with care! Definitely recommend!
-
PositiveBeautiful piece! Arrived faster than expected! Will definitely shop here again!
-
PositiveMy wife absolutely loves this Ruby and can't wait to make it into a nice pendant or ring!
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