Vintage GIA 4.20 carat no heat sapphire diamond platinum cocktail ring
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Vintage GIA 4.20 carat no heat sapphire diamond platinum cocktail ring
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Mid-Century GIA 5.20 Carat No Heat Sapphire Diamond 18K White Gold Cocktail Ring
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Treatments: No Heat
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$10,500
Free Shipping
Vintage GIA 2.10 carat sapphire diamond platinum cocktail ring
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This striking vintage platinum cocktail ring features a GIA-certified 2.10-carat octagonal-cut blue sapphire from Thailand, heated, surrounded by 100 round brilliant and baguette-cut...
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Vintage GIA 5.10 carat sapphire diamond platinum ring
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This vintage platinum ring showcases a GIA-certified 5.10-carat oval cut heated Sri Lankan sapphire, accented by two round brilliant and four tapered baguette cut diamonds totaling ....
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Georgian GIA 4 carat Burma no heat ruby diamond ring
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This Georgian 1820s ring showcases a 4 carat GIA-certified no-heat Burma ruby, accented by sparkling diamonds, set in 14k rose gold and silver for timeless elegance.
Certificate: GI...
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Vintage GIA 3.15 carat sapphire diamond cocktail ring
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Crafted in the 1980s, this vintage cocktail ring centers a GIA-certified 3.15-carat oval cut sapphire from Thailand, treated with heat to enhance its rich blue hue. The sapphire is s...
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An impressive Diamond and sapphire cocktail ring.
Large crown beautifully designed and hand crafted of Platinum during the 60’s.
Boasting a magnificent 7.46 Ct Natural no heat Sapphire Ceylon origin – fully certified by GCS London. Stunning corn flower hue, large size of 7.46 Ct engraved into the Platinum mounting.
Surrounding Diamonds are 4.54 Ct – rated G/H VVS/VS - a few diamond slightly more tinted. Carat weight engraved into the Platinum mounting. The whole crown is 28 mm. x 24 mm. (h.x w.).
An extremely elegant ring displaying all the glamour of its age
Natural NO HEAT sapphires are extremely rare and scarce in the market.
Excellent condition.
Metal: platinum
Hallmarks: assay – sapphire CW – diamonds TCW
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