Natural Swiss Blue Topaz Gemstones 13.54 Ct. Round Cornflower Cut
Updated August 6, 2026
| Lot number | 1340337 |
| Estimate | $636 - $999 |
| 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: 807166748 Product Name: Natural Blue Topaz Weight: 13.54 CT. Size: 14.9 x 14.9 x 9.4 MM. Shape: Round Cornflower Cut Color: Blue Clarity:IF Luster: Good Gems Origin: Brazil Treatment:
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