18K Gold 18.31ct Diamond Necklace
Updated August 6, 2026
| Lot number | 0493 |
| Estimate | $50,855 - $72,650 |
| Opening bid | $50 |
| Category | Jewelry & Watches |
| Auction | Certified Genuine Fine Jewelry and Watch Sale |
| Date | August 7, 2026 at 8:00 AM EDT |
| Auction house | Riverside Galleries |
| Location | Arcadia, California |
Retail: $72,650.00 ****** 18K Gold 18.31ct Diamond Necklace ****** Metal: 18K Solid White Gold / Total Item Weight: 25.2 grams / Country Made: United States / / Main Stone: Diamond / Carat Total
Register & bid on this lot at Bidspirit →

More lots in this auction
- Platinum Setting with 2.38ct Garnet and 0.32ct Diamond Ladies Ring
- 14k Yellow Gold 26.11ct Citrine 1.15ct Orange Sapphire 0.96ct Diamond Ring
- 14k White Gold 3.12ct Diamond Bracelet
- 18K White Gold and 23.0ct Diamond Necklace
- 14k Yellow Gold 9.86ct Tanzanite Eternity Band Ring
- 14k Yellow Gold 52.16ct Amethyst 1.09ct Diamond Ring
- 14K Rose Gold 13.13ct Ruby and 3.23ct Diamond Ring
- 18K White Gold Ladies Band with 1.46tcw Diamonds
See all lots in Certified Genuine Fine Jewelry and Watch Sale →