Natural London Blue Topaz Gemstones 42.49 Ct. Clean Oval Checkerboard 24 x 17.6 Mm.
Updated August 6, 2026
| Lot number | 1340849 |
| Estimate | $1,894 - $2,976 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | Natural Loose Gemstones Diamond and Jewelry |
| Date | August 23, 2026 at 11:00 AM EDT |
| Auction house | Treasure of Gems & Jewelry |
| Location | Lake Charles, Louisiana |
Product ID: 807158519 Product Name: Natural Blue Topaz Weight: 42.49 CT. Size: 24 x 17.6 x 12.8 MM. Shape: Oval Checkerboard Color: London Blue Clarity:IF Luster: Very Good Gems Origin: Brazil
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