18K White Gold and 21.75ct 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 | 0252 |
| Estimate | $111,587 - $145,525 |
| 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: $125,600.00 ****** 18K White Gold and 21.75ct Diamond Necklace ****** Metal: 18K White Gold / Total Item Weight: 32.3 Grams / Country Made: United States / / Main Stone: Diamond / Carat Total

More lots in this auction
- 14K Gold 2.51ct Sapphire 2.31 Diamond Earrings
- 14K Gold 16.08ct Sapphire 3.44ct Diamond Earrings
- 14K White Gold 4.08ct Beryl and 1.19ct Diamond Ring
- 14k White Gold 14.62ct Kunzite 1.08ct Diamond Ring
- 14K Yellow Gold 8.46ct Emerald and 2.58ct Diamond Ring
- 14k White Gold 26.91ct Sapphire 0.50ct Diamond Bracelet
- 14K White Gold Setting with 0.35ct Center Diamond and 1.01tcw Diamond Ladies Ring
- 14K White Gold Setting with 4.75ct Tanzanite and 1.20ct Diamond Ladies Ring