ANTIQUE 18K ROSE GOLD AND SILVER 1.85CT DIAMOND BROOCH
Updated August 27, 2026
This auction ended on September 4, 2026.
See upcoming auctions from Robinhood Auctions or current jewelry & watches auctions.
| Lot number | 0136 |
| Estimate | $1,600 - $6,400 |
| Opening bid | $1,600 |
| Category | Jewelry & Watches |
| Auction | The Jewelry & Watch Collection |
| Date | September 4, 2026 at 1:00 PM EDT |
| Auction house | Robinhood Auctions |
| Location | Las Vegas, Nevada |
This brooch is an antique French design crafted in 18K rose gold with silver-topped settings, showcasing an intricate scrolling framework set throughout with old mine cut diamonds totaling
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