GRS Certified 13.89 Carat Unheated Ceylon Blue Sapphire Diamond Ring
Located in Chicago, IL
A True Collector’s Gem: 13.89-Carat Unheated Ceylon Blue Sapphire Ring Discover a gemstone of extraordinary rarity and beauty: this 13.89-carat unheated blue sapphire from Ceylon, a...
Diamond, Blue Sapphire, Platinum
GIA Certified 10.94 Carat Kashmir Blue Sapphire Diamond Ring
Located in Chicago, IL
An exceptionally rare GIA Certified 10.94 carat Kashmir sapphire takes center stage in this magnificent jewel. The sapphire is of natural origin, with no indications of heating (NTE)...
Diamond, Sapphire, Blue Sapphire, Platinum
GRS Certified 5.21 Carat Blue Ceylon UNHEATED Sapphire Ring
Located in Chicago, IL
an extraordinary piece featuring a stunning 5.21-carat oval blue sapphire, beautifully set in platinum. This captivating sapphire, certified by GRS, is known for its exceptional qual...
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified 7.44 Carat Unheated Blue Sapphire and Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 7.44 Carat Unheated Blue Sapphire and Diamond Platinum Ring An extraordinary 7.44 carat natural oval sapphire, certified by GIA takes center stage in this magnificent ...
Diamond, Emerald, Blue Sapphire, Platinum
SSEF Certified 4 Carat No Heat Madagascar Blue Sapphire Diamond Ring
Located in Chicago, IL
The sapphire is oval shaped and cut in a modified brilliant/step style, measuring 10.43 x 7.77 x 6.15 mm. SSEF confirms origin Madagascar and states no indications of heating. Unheat...
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Certified 5.58 Carat Vivid Blue Sapphire and Diamond Platinum Ring
Located in Chicago, IL
GIA Certified 5.58 Carat Vivid Blue Sapphire and Diamond Platinum Ring A striking estate platinum ring centering a rare 5.58 carat cushion-cut sapphire, certified by GIA as a natura...
Diamond, Sapphire, Blue Sapphire, Platinum
10.53 Carat Royal-Blue Ceylon Sapphire Diamond Platinum Ring, GRS Certified
Located in Beverly Hills, CA
A striking sapphire weighing an impressive 10.53 carats takes center stage. It has a lovely oval shape and an extremely fine “Royal Blue” color reserved for the finest of blue sapphi...
Diamond, Sapphire, Blue Sapphire, Platinum
5.98 Carat No-Heat Ceylon Blue Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A striking ring certified by GIA Laboratory originating from Sri Lanka and no-heat treatment! It features an oval blue sapphire, weighing 5.98 carats, with a deep blue hue. This sapp...
Diamond, Blue Sapphire, Platinum
SSEF Certified 13.018 Carat No-Heat Oval Cut Burmese Blue Sapphire Ring
By GEMME
Located in New York, NY
An exceptional and commanding sapphire and diamond ring, centered by a richly saturated oval-cut blue sapphire of remarkable presence and depth. The sapphire displays a vivid royal b...
Diamond, Blue Sapphire, Platinum
4.32 Carat Blue Sapphire Diamond Three-Stone Platinum Ring
Located in Beverly Hills, CA
An exquisite blue sapphire, weighing 4.32 carats, is the centerpiece of this contemporary ring. The sapphire, cut in an oval shape, is flanked by two trillion-cut white diamonds, tot...
Diamond, Blue Sapphire, Platinum
5.70 Carat Oval Blue Sapphire and Diamond Platinum Engagement Ring
Located in London, GB
An absolutely exquisite engagement ring featuring a royal blue oval sapphire weighing 5.70 carats set in a four claw, open back setting. This incredible stone is accompanied by a pea...
Diamond, Sapphire, Blue Sapphire, Platinum
GIA Natural 18.28 Carat Oval Blue Sapphire & Diamond Platinum Ring In Stock
Located in Boca Raton, FL
GIA Certified Natural 18.28 Carat Oval Blue Sapphire & Diamond Platinum Ring For all the sapphire lovers out there, this is the perfect ring for you. Whether it's worn as a stat...
Diamond, Blue Sapphire, Platinum
