Natural Black Star Sapphire Gemstones 6 Rays 3.20 Ct. Oval Cabochon Shape 8.8 x 7 Mm.
Updated August 6, 2026
| Lot number | 1340889 |
| Estimate | $50 - $79 |
| Opening bid | $7 |
| 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: 806136069 Product Name: Natural Star Sapphire Weight: 3.20 CT. Size: 8.8 x 7 x 4.4 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand
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