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All auctions / Jewelry & Gems / Ring Platinum - 3.72ct. tw. Sapphire - Diamond - IGI


Magnificent ring with blue sapphire. Note the high clarity of the sapphire; the shadow visible on the back is due to the platinum setting behind the stone. Comes with an IGI authenticity certificate (the certificate number is engraved inside the ring). Total weight in carats: 3.72 ct Central stone: Sapphire Weight of central stone: 3.52 carats Color of central stone: Blue IGI certificate number: 20J3014525 Total number of diamonds: 40 Total diamond weight: 0.20 carats Diamond shape and cut: Round brilliant cut Diamond color and clarity: F/G – VVS/VS F/G indicates color (near-colorless white diamonds) VVS/VS indicates extremely slight inclusions, not visible to the naked eye Platinum setting Gross weight: 4.47 grams Ring size: US 6.25, EU 53, IT 13
Estimate:$3,628.98
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Estimate:
$3,628.98
Bellarri Ultimate Color 18K and 14K Gemstone and 3.60 CTW Diamond Demi-Parure
09/28/2026
$17,500
Est: $10,000


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14K 4.02 CTW Fancy Color Lab Grown Diamond Toi et Moi Ring with IGI Reports
09/25/2026
$605
Est: $230