Van Cleef & Arpels Cosmos 18K White Gold Diamond and Onyx Ring
Updated August 6, 2026
| Lot number | 0319B |
| Estimate | $16,000 - $18,000 |
| Opening bid | $1 |
| Category | Jewelry & Watches |
| Auction | $1 Start Luxury Brands Antique Jewelry |
| Date | August 9, 2026 at 1:15 PM EDT |
| Auction house | Eastern European Art Gallery Inc |
| Location | Broomall, Pennsylvania |
This Van Cleef & Arpels Cosmos ring is instantly eye-catching. At the top, the stunning floral motif is comprised of four heart-shaped petals. Sleek Onyx accents contrast beautifully against the 18K
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