Natural Blue Tanzanite Gemstones 2.32 Ct. Clean Octagon Shape 9.2 x 4.6 Mm.
Updated August 6, 2026
| Lot number | 1321218 |
| Estimate | $1,132 - $1,779 |
| 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: 807006570 Product Name: Natural Tanzanite Weight: 2.32 CT. Size: 9.2 x 4.6 x 3.8 MM. Shape: Octagon Color: Violetish Blue Clarity:IF Luster: Very Good Gems Origin: Tanzania Treatment:
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