Van Cleef & Arpels Cosmos 18K White Gold Diamond and Onyx Ring
Updated September 7, 2026
| Lot number | 0152D |
| Estimate | $18,000 - $22,000 |
| Opening bid | $12,000 |
| Category | Jewelry & Watches |
| Auction | Rare Antique Vintage Jewelry Collection |
| Date | September 27, 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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