Platinum 2.85ctw Opal and Diamond Cocktail Ring
Updated August 10, 2026
This auction ended on August 12, 2026.
See upcoming auctions from Diamond Depot or current jewelry & watches auctions.
| Lot number | 0394Y |
| Estimate | $3,234 - $4,205 |
| Opening bid | $1,550 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | August 12, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Platinum 2.85ctw Opal and Diamond Cocktail Ring Make a bold statement with this stunning cocktail ring featuring a captivating natural opal. The centerpiece is a 2.25ct oval cabochon opal, displaying
More lots in this auction
- Loose Diamond - HEART 0.74ct Fancy Pinkish Brown VS1
- Loose Diamond - ASSCHER 1.36ct D VVS2
- Louis Vuitton Magic Speedy quartz ladies wristwatch Q221J
- 14K Rose Gold Lab Grown Diamond 1 Ct.Tw. Hoop Earrings
- Citizen Eco-Drive One Solar Men's Wristwatch AR5055-58E 8826-T025358
- Loose Diamond - EMERALD 2.0ct Fancy Vivid Pink VVS2
- Loose Diamond - OVAL 3.02ct Fancy Intense Pink VVS2
- 18k White Gold LOVE Dome Ring with Floating Diamond
See all lots in No Reserve Lab Grown Loose Diamonds & Jewelry →