Platinum Ladies Ring with 4.02ct Black Opal and 0.72tcw Adjacent Diamonds
Updated September 5, 2026
This auction ended on September 11, 2026.
See upcoming auctions from Riverside Galleries or current jewelry & watches auctions.
| Lot number | 0031 |
| Estimate | $10,250 - $14,550 |
| Opening bid | $50 |
| Category | Jewelry & Watches |
| Auction | Certified Genuine Fine Jewelry Sale |
| Date | September 11, 2026 at 8:00 AM EDT |
| Auction house | Riverside Galleries |
| Location | Arcadia, California |
Retail: $12,390.00 ****** Platinum Ladies Ring with 4.02ct Black Opal and 0.72tcw Adjacent Diamonds ****** Size: 6.5 (we offer free resizing to winning bidders) / Metal: Platinum / Total Item Weight:
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