Handmade 18k White Gold 29.10ctw Cushion Blue Topaz Diamond Halo Ring
Updated August 6, 2026
| Lot number | 0115Y |
| Estimate | $9,328 - $12,127 |
| Opening bid | $4,450 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | August 7, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Handmade 18k White Gold 29.10ctw Cushion Blue Topaz Diamond Halo Ring This exquisite handmade ring features a stunning elongated cushion-cut natural blue topaz, weighing approximately 28 carats. The
Register & bid on this lot at Bidspirit →

More lots in this auction
- 14K White Gold Lab Grown Diamond 2 3/8 Ct.Tw. Floral Shank Engagement Ring (Center 2ct)
- Loose Diamond - PEAR 1.5ct Fancy Brown Pink VS2
- Loose Diamond - OVAL 3.01ct Fancy Intense Yellow VS1
- Diamond 3/4 Ct.Tw. Center Emerald Engagement Ring in 14K White Gold
- Seiko Presage Blue Men's Wristwatch
- Loose Diamond - HEART 3.01ct Fancy Intense Pink VS1
- Loose Diamond - EMERALD 1.01ct Fancy Yellow VS1
- Loose Diamond - RADIANT 6.04ct Fancy Vivid Pink VS2
See all lots in No Reserve Lab Grown Loose Diamonds & Jewelry →