- 421
Impressive sapphire and diamond clip/brooch, Hemmerle
Estimate
190,000 - 290,000 CHF
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Description
- HEMMERLE
- unsigned.
- with a screw-driver,
The cushion-shaped sapphire weighing 62.92 carats bordered by circular- and rose-cut diamonds, within a detachable frame millegrain-set with circular-cut stones, mounted in platinum,