13 Carat Natural Grandidierite Cushion Cut
Updated August 18, 2026
This auction ended on August 26, 2026.
See upcoming auctions from California Gemstones.
| Lot number | 0323 |
| Estimate | $5,400 - $5,500 |
| Opening bid | $50 |
| Auction | Wednesday Aug 26 4pm |
| Date | August 26, 2026 at 7:00 PM EDT |
| Auction house | California Gemstones |
| Location | Oceanside, California |
13 Carat Natural Grandidierite Cushion Cut
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