Platinum Riviera Necklace 57.69 Ct Old Mine Diamonds H-J VS1-SI1
Updated August 19, 2026
This auction ended on August 24, 2026.
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| Lot number | 0817Y |
| Estimate | $225,613 - $270,736 |
| Opening bid | $103,000 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | August 24, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Platinum Riviera Necklace 57.69 Ct Old Mine Diamonds H-J VS1-SI1 This exquisite Platinum Riviera Necklace features a stunning total diamond weight of 57.69 carats, showcasing the timeless beauty of

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