18k Yellow Gold Bombe Ring 12.73ctw Sapphire Diamond Cocktail
Updated August 6, 2026
| Lot number | 0640C |
| Estimate | $8,671 - $11,272 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 7, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
18k Yellow Gold Bombe Ring 12.73ctw Sapphire Diamond Cocktail This stunning 18k Yellow Gold Bombe Ring features a unique mystery invisible set design adorned with natural genuine sapphires and
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