Items Similar to 6.66-Carat Natural Cushion-Cut Yellow Sapphire
Want more images or videos?
Request additional images or videos from the seller
1 of 8
6.66-Carat Natural Cushion-Cut Yellow Sapphire
About the Item
Radiating warmth and brilliance, this exceptional 6.66-carat natural yellow sapphire features a classic cushion cut, emphasizing its vibrant golden hue and remarkable clarity. This gemstone showcases a bright, saturated yellow that captures the eye from every angle—a rare find for collectors and connoisseurs alike.
Expertly faceted to maximize luster, the sapphire boasts balanced proportions and a glowing inner fire, making it an exquisite centerpiece for a bespoke ring, pendant, or fine jewelry creation. Yellow sapphires are revered not only for their beauty but also for their symbolism—representing wisdom, prosperity, and joy.
Whether you are seeking a statement gemstone, an investment piece, or a meaningful talisman, this 6.66-carat sapphire delivers unmatched elegance and significance.
Specifications:
Weight: 6.66 carats
Cut: Cushion
Color: Vibrant yellow
Dimensions: 10.1 x 8.7 x 7.1 mm
- Creator:Brillante Jewels
- Metal:
- Stone:
- Stone Cut:
- Weight:6.66 ct
- Place of Origin:
- Period:
- Date of Manufacture:2025
- Condition:
- Seller Location:Great Neck Plaza, NY
- Reference Number:Seller: 407031stDibs: LU1657126189742
About the Seller
4.9
Platinum Seller
Premium sellers with a 4.7+ rating and 24-hour response times
Established in 1990
1stDibs seller since 2019
784 sales on 1stDibs
Typical response time: <1 hour
- ShippingRetrieving quote...Shipping from: Great Neck Plaza, NY
- Return Policy
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.More From This Seller
View All6.66 Carats Round Shape Natural Sapphire Ring 14 Karat White Gold
Located in Great Neck Plaza, NY
Exquisite 6.66 Carat Round Shape Natural Sapphire Ring in 14K White Gold
Indulge in the brilliance of this remarkable natural sapphire ring, featuring a stunning 6.66-carat round sa...
Category
2010s American More Rings
Materials
Sapphire, 14k Gold, White Gold
13.67-Carat Natural Pear-Cut Sapphire
Located in Great Neck Plaza, NY
Exceptional 13.67-Carat Natural Pear-Cut Sapphire
A magnificent 13.67-carat natural sapphire, expertly cut in a timeless pear shape, showcasing a vivid and saturated blue hue. This ...
Category
2010s American Loose Gemstones
Materials
Sapphire, 14k Gold, Yellow Gold
11.52-Carat Natural Pear-Cut Sapphire
Located in Great Neck Plaza, NY
Presenting a rare and exceptional 11.52-carat natural sapphire, masterfully cut into a timeless pear shape, this remarkable gemstone is a true masterpiece of nature. With its deep, r...
Category
2010s American Loose Gemstones
Materials
Sapphire, 14k Gold, Yellow Gold
12.93-Carat Natural Oval-Cut Sapphire
Located in Great Neck Plaza, NY
Exquisite 12.93-Carat Natural Oval-Cut Sapphire
Elevate your collection with this exceptional 12.93-carat natural oval-cut sapphire, a true treasure for connoisseurs of fine gemston...
Category
2010s American Loose Gemstones
Materials
Sapphire, 14k Gold, Yellow Gold
2.10-Carat Natural Trangle-Cut Sapphire
Located in Great Neck Plaza, NY
2.10-Carat Natural Triangle-Cut Sapphire – Rare Geometric Elegance
This exquisite 2.10-carat natural sapphire features a unique triangle (trillion) cut, showcasing the gemstone’s br...
Category
2010s American Loose Gemstones
Materials
Sapphire, 14k Gold, Yellow Gold
GIA 7.48 Carat Natural Sapphire Cushion Shape
Located in Great Neck Plaza, NY
Stunning 7.48-Carat Natural Sapphire – Cushion Shape, Blue
This exquisite 7.48-carat natural sapphire is a true treasure for any gemstone enthusiast or collector. With its captivati...
Category
2010s American Modern Loose Gemstones
Materials
Sapphire, 14k Gold, White Gold
You May Also Like
Natural Sri Lankan Blue Sapphire Gemstone 6.66 carats with GIA Report
Located in Los Angeles, CA
Discover the timeless elegance of this natural Sri Lankan blue sapphire, weighing 6.66 carats. With its deep, velvety blue hue and expertly cut round shape, this gemstone exudes soph...
Category
21st Century and Contemporary Sri Lankan Loose Gemstones
Materials
Blue Sapphire
GIA Certified 1.66 Carat Burma No Heat Natural Cushion Cut Ruby
Located in Kowloon, HK
This stunning 1.66 carat Burma no-heat vivid red ruby is a rare and valuable gemstone, distinguished by its exceptional color and provenance. Sourced directly from the renowned mines...
Category
2010s Loose Gemstones
Materials
Ruby
12.66 Carat Natural Colombian Emerald - 14x14 Cushion Cut Loose Gemstone
Located in Jupiter, FL
Stone: Emerald
Weight: 12.66-carats
Shape: Cushion Cut
Clarity: Semi-Transparent
Luster: Very Good
Color: Medium Yellowish Green
Measurements: 13.82mm x 13.83mm x 11.36mm
Geographic ...
Category
2010s Colombian Modern Loose Gemstones
Materials
Emerald
Natural 1.66 Carat Burma No Heat Round Cut Blue Sapphire Layout
Located in Kowloon, HK
Ethereal Symphony – Natural Unheated Burmese Sapphire Layout (1.66 ct Total)
A rare convergence of purity, provenance, and precision, this exquisite suite of four round natural sapp...
Category
2010s Loose Gemstones
Materials
Blue Sapphire
6.66 Carat Cat’s Eye Chrysoberyl, Unset Loose Gemstone, GIA Certified
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This gorgeous, 6.66 carat cat’s eye chrysoberyl is a real gem and would make a stunning ring!! It exhibits a textbook crisp, bluish white eye and the highly prized “milk and honey” e...
Category
21st Century and Contemporary Loose Gemstones
Materials
Chrysoberyl, Cat’s Eye
6.67 Carat cushion-cut Sapphire
Located in Bangkok, TH
A 6.67 Carat Sapphire, resplendent in a royal blue hue. It hails from the enchanting gem mines of Sri Lanka. This exquisite gem has not undergone any form of treatment, maintaining i...
Category
21st Century and Contemporary Loose Gemstones
Materials
Sapphire
