Platinum 2.14ct Black Opal and 0.60ctw Natural Diamond Ring Size 5.5
Updated August 24, 2026
This auction ended on September 9, 2026.
See upcoming auctions from Gallery 63 or current jewelry & watches auctions.
| Lot number | 83 |
| Estimate | $10 - $100,000 |
| Opening bid | $10 |
| Category | Jewelry & Watches |
| Auction | Designer Brand Auction Wednesday September 9th #206 |
| Date | September 9, 2026 at 11:00 AM EDT |
| Auction house | Gallery 63 |
| Location | Atlanta, Georgia |
A newly finished platinum cocktail ring featuring a centrally set 2.14ct oval cabochon black opal exhibiting a ...






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