ART DECO PLATINUM, DIAMOND, AND SAPPHIRE RING
Updated August 6, 2026
| Lot number | 3066 |
| Estimate | $1,500 - $2,000 |
| Opening bid | $750 |
| Category | Jewelry & Watches |
| Auction | Summer Grandeur - Day 3 |
| Date | August 30, 2026 at 11:00 AM EDT |
| Auction house | Thomaston Place Auction Galleries |
| Location | Thomaston, Maine |
ART DECO PLATINUM, DIAMOND, AND SAPPHIRE RING An Art Deco platinum ring set with (2) square step-cut blue sapphires, each measuring approximately 4.05 mm, framed by (24) round diamonds in a fine
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