RETRO 18K GOLD AND PLATINUM SAPPHIRE AND DIAMOND RING
Updated August 6, 2026
| Lot number | 0058 |
| Estimate | $8,000 - $10,000 |
| Opening bid | $2,000 |
| Category | Jewelry & Watches |
| Auction | Fine Arts Antiques & Contemporary Art Sale 18 |
| Date | August 7, 2026 at 10:00 AM EDT |
| Auction house | oldstone ventures llc |
| Location | Summit, New Jersey |
Dimensions Inner diameter: 23/32 in (18.1 mm); Weight: 16.3 g Description A Retro period 18k gold and platinum sapphire and diamond ring, centering a vivid pear-shaped cabochon sapphire weighing
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