Platinum and 18K Yellow Gold 1.10ct Diamond Mounting Ring
Updated August 6, 2026
| Lot number | 1200 |
| Estimate | $1,900 - $2,100 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | $1 Start Estate Finds & Vintage Jewelry |
| Date | August 8, 2026 at 1:15 PM EDT |
| Auction house | Eastern European Art Gallery Inc |
| Location | Broomall, Pennsylvania |
This remarkable two-tone engagement ring mounting combines the brilliance of fine platinum with the warmth of 18K yellow gold in a stunning design. Two pear-shaped fancy yellow diamonds, totaling
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