18K White Gold 15.87ct Tourmaline and 9.05ct Diamond Necklace
Updated August 18, 2026
This auction ended on August 24, 2026.
See upcoming auctions from Riverside Galleries or current jewelry & watches auctions.
| Lot number | 0590 |
| Estimate | $55,212 - $63,368 |
| Opening bid | $50 |
| Category | Jewelry & Watches |
| Auction | Certified Genuine Fine Jewelry Sale |
| Date | August 24, 2026 at 8:00 AM EDT |
| Auction house | Riverside Galleries |
| Location | Arcadia, California |
Retail: $61,227.00 ****** 18K White Gold 15.87ct Tourmaline and 9.05ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 30.1 Grams / Country Made: United States / / Main Stone:
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