Lab Grown 3.51 ct, Color F/VS1 IGI Graded Diamond
Updated September 6, 2026
This auction ended on September 19, 2026.
See upcoming auctions from Robinhood Auctions or current jewelry & watches auctions.
| Lot number | 0305 |
| Estimate | $2,850 - $5,700 |
| Opening bid | $1,900 |
| Category | Jewelry & Watches |
| Auction | Loose Diamonds: Natural & Lab-Grown |
| Date | September 19, 2026 at 7:00 PM EDT |
| Auction house | Robinhood Auctions |
| Location | Las Vegas, Nevada |
Lab/Natural Diamond: Lab Carat Weight: 3.51 Color Grade: F Clarity Grade: VS1 Model: Round Brilliant Fluorescence: None Polish: Excellent Symmetry: Excellent Cut Grade: Ideal Size: 9.68 - 9.69 X 6.01

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