976
A sapphire and diamond ring
Estimate
1.700 - 2.000
Session 3
26 March 2026
Hammer Price
Register to access this information.Description
Gold, fineness .800
Set with round-cut sapphires and 42 brilliant-cut diamonds with an approximate total weight of 0.42 ct.
Porto hallmark (1985-2020), goldsmith's mark of Manuel António da Costa Santos & Filhos Ldª-ARTEJOIA (reg. 1966)
Med.: 15 (EU)
10,7 g
Additional Information
Literature:
VIDAL, Manuel Gonçalves; ALMEIDA, Fernando Moitinho de - "Marcas de Contrastes e Ourives Portugueses (1887 a 1993)", vol. II. Lisboa: IN-CM, nº 4093 e 3990
Closed Auction
