Platinum 1.50ct Diamond and Sapphire Art Deco Bar Brooch
Updated August 6, 2026
| Lot number | 0473 |
| Estimate | $4,000 - $4,500 |
| 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 |
A sleek Art Deco bar brooch in platinum, featuring a row of vivid blue square-cut sapphires totaling 3.85 ct framed on all sides by pavé round brilliant-cut diamonds totaling 1.50 ct — a
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