GIA 0.91 Carat Fancy Yellow Old European Cut Diamond
Updated August 25, 2026
This auction ended on September 10, 2026.
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| Lot number | 2055 |
| Estimate | $2,000 - $3,000 |
| Opening bid | $1,000 |
| Category | Jewelry & Watches |
| Auction | Fine Art and Mid-Century Modern |
| Date | September 10, 2026 at 10:00 AM EDT |
| Auction house | Alderfer Auction |
| Location | Hatfield, Pennsylvania |
GIA-certified natural Old European Brilliant diamond weighing 0.91 carat, graded Fancy Yellow, natural color, even color distribution, and SI1 clarity. Measures 5.84–5.94 x 4.09 mm. Good polish,
