Natural Blue Topaz Gemstoneห 7.83 Ct. Clean Round Concave Cut 11.9 Mm.
Updated August 6, 2026
| Lot number | 1320949 |
| Estimate | $383 - $602 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | Premium Loose Gemstones Diamond Jewellery |
| Date | August 10, 2026 at 7:00 PM EDT |
| Auction house | Treasure of Gems & Jewelry |
| Location | Lake Charles, Louisiana |
Product ID: 807165828 Product Name: Natural Blue Topaz Weight: 7.83 CT. Size: 11.9 x 11.9 x 8.1 MM. Shape: Round Color: Blue Clarity:IF Luster: Very Good Gems Origin: Brazil Treatment: Treated
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