Art Deco, Diamond and platinum brooch
Updated August 26, 2026
| Lot number | 0183 |
| Estimate | $8,000 - $10,000 |
| Opening bid | $7,000 |
| Category | Jewelry & Watches |
| Auction | Jewelry: Antique to Retro |
| Date | September 9, 2026 at 12:00 PM EDT |
| Auction house | Toomey & Co. Auctioneers |
| Location | Chicago, Illinois |
Art Deco Diamond and platinum brooch Of geometric design, set with old European, baguette, square, and single-cut diamonds Platinum 2.50 x 1.75 in; Gross weight 14.5 dwts This work will ship from
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