Art Deco 4.80ct Old Mine Cut Diamond Emerald Brooch in Platinum 18k Gold
Updated August 6, 2026
| Lot number | 0277C |
| Estimate | $8,138 - $10,579 |
| Opening bid | $100 |
| Category | Jewelry & Watches |
| Auction | Diamonds are Forever - Loose Stones & Jewelry |
| Date | August 11, 2026 at 12:00 PM EDT |
| Auction house | Bidhaus |
| Location | New York, New York |
Art Deco 4.80ct Old Mine Cut Diamond Emerald Brooch in Platinum 18k Gold This exquisite Art Deco long brooch is a striking piece, meticulously crafted from 18k yellow gold and platinum. It features a
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