AN EARLY 20TH CENTURY DIAMOND SINGLE-STONE RING The old cus...

by Adam's Auctioneers
1/4

Estimate

€18,000 - €22,000

Fees

AN EARLY 20TH CENTURY DIAMOND SINGLE-STONE RING The old cushion-shaped diamond weighing 4.25cts, within a multiple-claw setting, to single-cut diamond shoulders, mounted in platinum, ring size P½ Accompanied by a report from the HRD laboratory in Antwerp, stating that the natural diamond weighing 4.25cts, is of K colour, VS2 clarity. Report number 200000099644, dated October 13th 2020.

+ Calendar 2025-05-13 14:00:00 2025-05-13 23:59:59 Europe/London Fine Jewellery and Ladies Watches Adam's Auctioneers
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Auction Date:
13th May 25 at 2pm BST

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Sale Dates:
Tue 13th May 2025 2pm BST (Lots 1 to 307)