Antique French 18k Gold Platinum Diamond Mosaic Brooch 2.20ctw
Updated August 25, 2026
This auction ended on September 10, 2026.
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| Lot number | 0126Y |
| Estimate | $4,993 - $5,991 |
| Opening bid | $2,250 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | September 10, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Antique French 18k Gold Platinum Diamond Mosaic Brooch 2.20ctw This exquisite antique brooch showcases a stunning mosaic design crafted from numerous natural genuine diamonds, including Old European
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