Rectangular Emerald Cut Amethyst Loose Gemstone
Updated October 16, 2026
This auction ended on October 17, 2026.
See upcoming auctions from Lion & Unicorn or current jewelry & watches auctions.
| Lot number | 150 |
| Estimate | $90 - $200 |
| Opening bid | $10 |
| Category | Jewelry & Watches |
| Auction | Chicago, Lakeshore Penthouse Estate |
| Date | October 17, 2026 at 12:00 PM EDT |
| Auction house | Lion & Unicorn |
| Location | Hollywood, Florida |
A loose gemstone that appears to be amethyst, featuring a rectangular emerald step cut. The stone displays a ...



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