Platinum GIA Certified 2.81ct Oval Tanzanite Diamond Cocktail Ring
Updated September 9, 2026
This auction ended on September 13, 2026.
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| Lot number | 0261Y |
| Estimate | $3,222 - $3,825 |
| Opening bid | $1,550 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | September 13, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Platinum GIA Certified 2.81ct Oval Tanzanite Diamond Cocktail Ring This exquisite cocktail ring features a stunning 2.75ct natural oval tanzanite, beautifully prong set in solid platinum with a GIA

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