Exquisite 6.51ct Cert Purplish Pink Cushion Sapphire Diamond Ring in 18k WG

This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers ...

This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked. This is a cocktail ring that showcases a white gold, double prong set, 4.45 carat cushion cut purple spinel. The gem source is Sri Lanka; its transparency and luster are excellent. It has diamonds on the band and around the gemstone totaling 0.61 carats. Designed in brightly polished 14 K gold, this gorgeous ring...

This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers ...

This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked. Stylish and sophisticated, this timeless royal ruby...

Simply Beautiful! GIA Cushion Pink Sapphire and Diamond Gold Statement Ring. Centering a securely Hand set Cushion Pink Sapphire GIA, weighing 3.75 Carat. Amazing color! Surrounded b...

A striking cushion brilliant-cut purplish-pink sapphire, weighing 4.41 carats, sits at the center of this ring. The rosy jewel is encircled by round brilliant diamonds totaling 1.05 ...

Vivid and completely untreated, this extraordinary ring showcases a 3.24-carat purplish pink sapphire, which displays remarkable saturation and brilliance. Accompanied by a GIA repor...

Expertly crafted in solid 18k white gold, composed of exquisite cushion-cut 1.44 carats, natural pink color without any treatments measuring 7.02mm x 5.93mm x 3.97mm This sapphire co...