PLATINUM 0.11CT DIAMOND AND NATURAL CONCH PEARL RING
Updated August 6, 2026
| Lot number | 0424 |
| Estimate | $1,500 - $6,000 |
| Opening bid | $1,500 |
| Category | Jewelry & Watches |
| Auction | Fine Jewelry & Luxury Watches Auction |
| Date | August 7, 2026 at 1:00 PM EDT |
| Auction house | Robinhood Auctions |
| Location | Las Vegas, Nevada |
An extraordinary and exceptionally rare Art Deco-era platinum ring centering a natural conch pearl of 2.0 carats among the most coveted and scarce gems in the world. Harvested from the queen conch
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