Gia Certified Round Cut 1.00ct Si1 Diamond
Updated September 18, 2026
This auction ended on September 26, 2026.
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| Lot number | 130D |
| Category | Jewelry & Watches |
| Auction | Rolex, Designer Bags, Diamonds, Jewelry, Coins, & More! |
| Date | September 26, 2026 at 10:59 AM CDT |
| Auction house | Garnet Gazelle |
| Location | Houston, Texas |
This GIA-certified natural round-cut diamond weighs 1.00 carat. It features J color grade and SI1 clarity, with a good cut, excellent polish, and very good symmetry. The dimensions are 6.09mm - 6.01mm x 4.05mm, and it has a table depth percentage of 66.9%. This diamond has medium blue fluorescence, making it an attractive choice for those seeking a blend of size and quality.
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