
NOV 14 | 12:00 PM

All auctions / Jewellery & Gems / Diamond ring with a Colombian emerald 4.50 ct


Platinum, emerald with minor treatment, old-cut and octagonal diamonds totaling approx. 0.80 ct, made circa 1930, 4.9 g, size 50, resized, stones partially notched, surface characteristics, GRS report from 2026
Estimate:£3,337.32
To the auctionView all items fromDorotheumorJewellery & Gems
Estimate:
£3,337.32
ARMBAND, guld 18k, bismarck, Jo-Ans Guld, Köping, vikt 13,09 gram.
11/12/2026
£757.90
Est: £755.71
HALSBAND, guld 18k, flerfärgat, vikt 27,97 gram.
11/12/2026
£1,659.26
Est: £1,511.42

NOV 14 | 12:00 PM
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