Platinum 0.80ct Diamond and Black Opal Ring
Updated August 20, 2026
This auction ended on August 28, 2026.
See upcoming auctions from Eastern European Art Gallery Inc or current jewelry & watches auctions.
| Lot number | 0142B |
| Estimate | $2,500 - $2,900 |
| Opening bid | $1,900 |
| Category | Jewelry & Watches |
| Auction | Vintage Top Heritage Luxury Jewelry |
| Date | August 28, 2026 at 1:15 PM EDT |
| Auction house | Eastern European Art Gallery Inc |
| Location | Broomall, Pennsylvania |
This ring is crafted in platinum and centers on a striking 3.85 carat oval black opal cabochon displaying vivid blue-green play-of-color. The opal is framed by a double halo of round brilliant and
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