
862
A diamond ring
Estimate €580–780
861
Estimate €2.300–3.500
White gold (800/000) set with 52 brilliant cut diamonds with a total approximate weight of 2.90ct.
Porto assay mark in use from 1985 to 2020 and goldsmith's mark of Manuel António da Costa Santos & filhos (reg. 1966).
(signs of wear, minor defects)
Size: 17.4 mm
21.9 g
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