Platinum 5.30ct Diamond and Emerald Art Deco Brooch
Updated August 6, 2026
| Lot number | 0145 |
| Estimate | $9,000 - $10,000 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | $1 Start Estate Finds & Vintage Jewelry |
| Date | August 8, 2026 at 1:15 PM EDT |
| Auction house | Eastern European Art Gallery Inc |
| Location | Broomall, Pennsylvania |
Symmetry defines this Art Deco platinum brooch. At the center rests an emerald set in a yellow gold bezel, introducing a deliberate contrast. On the same horizontal line, two smaller baguette-cut
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