10K Rosy Yellow Gold Opal Convertible Brooch Pendant
Updated August 6, 2026
| Lot number | 0311C |
| Estimate | $585 - $760 |
| 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 |
10K Rosy Yellow Gold Opal Convertible Brooch Pendant This antique brooch and pendant is crafted from solid 10K rosy yellow gold and features a hand-engraved floral frame. At its center is an oval
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