Cartier Ballon Bleu 1.20ct Diamond Automatic Ladies Watch Model 3489
Updated August 25, 2026
This auction ended on September 10, 2026.
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| Lot number | 0211Y |
| Estimate | $28,667 - $34,400 |
| Opening bid | $13,000 |
| Category | Jewelry & Watches |
| Auction | No Reserve Lab Grown Loose Diamonds & Jewelry |
| Date | September 10, 2026 at 8:00 AM EDT |
| Auction house | Diamond Depot |
| Location | New York, New York |
Cartier Ballon Bleu 1.20ct Diamond Automatic Ladies Watch Model 3489 Presenting an exquisite vintage ladies wristwatch from the prestigious Cartier Ballon Bleu Collection, model #3489. This elegant

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