Natural Black Star Sapphire Gemstones 3.38 Ct. Oval Cabochon Shape 9.7 x 7.9 Mm.
Updated August 6, 2026
| Lot number | 1340997 |
| Estimate | $51 - $80 |
| 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: 806132838 Product Name: Natural Star Sapphire Weight: 3.38 CT. Size: 9.7 x 7.9 x 4.1 MM. Shape: Oval Cabochon Color: Black Clarity:Opaque Luster: Good 6 Rays Star Gems Origin: Thailand
Register & bid on this lot at Bidspirit →
More lots in this auction
- Natural London Blue Topaz Gemstones 163.81 Ct. Clean Octagon Shape 41.06 x 25.32 Mm.
- Natural Baby Blue Aquamarine Gemstones 0.88 Ct. Oval Shape 7 x 6 Mm.
- Natural Purplish Pink Rhodolite Garnet Gemstones 1.20 Ct. 2 Pcs. Round Shape 5.2 Mm.
- Natural Multi Color Opal Gemstones 1.42 Ct. 2 Pcs. Round Cabochon Shape 7.1 Mm.
- Natural Multi Color Opal Gemstones 3.21 Ct. Oval Cabochon Shape 11 x 9 Mm.
- Natural Blue Zircon Gemstones 1.65 Ct. Oval Shape 6.5 x 5.2 Mm.
- Natural Multi Color Green Jade Gemstones 51.25 Ct. Elephant Carving Shape 26 x 17 Mm.
- Natural Purple Amethyst Gemstones 5.62 Ct. 2 Pcs. Oval Shape 10.5 x 8.7 Mm.
See all lots in Natural Loose Gemstones Diamond and Jewelry →