12.22 CT Black Sapphire & Diamond 18KGP Designer
Updated August 8, 2026
| Lot number | 0149 |
| Estimate | $1,190 - $1,215 |
| Opening bid | $10 |
| Category | Jewelry & Watches |
| Auction | POLICE AUCTIONS JEWELRY COINS ANTIQUITIES ART |
| Date | August 14, 2026 at 5:00 PM EDT |
| Auction house | U.S. Auction Gallery |
| Location | Encino, California |
16 pieces of GENUINE Octagon shape Black Sapphires 6x4mm quality AAA no treatment.16 pieces of GENUINE single cut diamonds, I-J color & I2-I3 Clarity no treatment.11.75 grams of brass layered with
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