Natural Bi Color Ametrine Gemstones 13.36 Ct. Clean Oval Shape 17 x 13.6 Mm.
Updated August 6, 2026
| Lot number | 1321242 |
| Estimate | $150 - $236 |
| 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: 800408148 Product Name: Natural Ametrine Weight: 13.36 CT. Size: 17 x 13.6 x 9.5 MM. Shape: Oval Color: Bi-Color Clarity:IF Luster: Good Gems Origin: Bolivia Treatment: Unheated Crystal
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