HARRY WINSTON PLATINUM 0.71CT DIAMOND SOLITAIRE ENGAGEMENT RING
Updated September 5, 2026
| Lot number | 0112 |
| Estimate | $5,000 - $20,000 |
| Opening bid | $5,000 |
| Category | Jewelry & Watches |
| Auction | The Jewelry & Watch Collection |
| Date | September 18, 2026 at 1:00 PM EDT |
| Auction house | Robinhood Auctions |
| Location | Las Vegas, Nevada |
One can't deny the exquisite elegance of this diamond engagement ring. The 2mm slender band is fashioned from platinum and topped with a 0.71 ct diamond center stone. The solitary center stone has a
Register & bid on this lot at Bidspirit →

More lots in this auction
- 14K WHITE GOLD DIAMOND AND SAPPHIRE RING
- 18K YELLOW GOLD 0.65CT DIAMOND NECKLACE
- 18K YELLOW GOLD 8.24CT DIAMOND DOME RING
- DE GRISOGONO 18K WHITE GOLD 6.76CT DIAMOND STATEMENT RING
- 14K WHITE GOLD 0.08CT DIAMOND AND SAPPHIRE PENDANT NECKLACE
- ANTIQUE 18K ROSE GOLD AND SILVER 4.0CT DIAMOND AND EMERALD BROOCH
- PLATINUM 8.25CT DIAMOND BROOCH
- PLATINUM 0.34CT DIAMOND AND RUBY PENDANT NECKLACE