18K Yellow Gold and Platinum 5.0ct Diamond and Sapphire Art Deco Brooch
Updated August 6, 2026
| Lot number | 0254 |
| Estimate | $8,000 - $9,000 |
| 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 Art Deco bow brooch is a fine example of high-jewelry artistry. A mosaic of brilliant diamonds encrusts the entire surface, while sapphires arranged in concentric diamond shapes provide a
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