947
A quartz and diamond pair of earrings
Estimate
400 - 600
Session 3
5 June 2025
Hammer Price
Register to access this information.Description
Gold, fineness .800
Set with 2 smoky quartz and 64 brilliant-cut diamonds weighing approximately 0.76 ct.
Lisbon hallmark (1985-2020) and maker's mark of Manuel António da Costa Santos & Filhos Ld.ª (reg. 1966)
(signs of wear)
2x2 cm
18,6 g
Additional Information
Provenance:
Exhibitions:
Literature:
VIDAL, Manuel Gonçalves; ALMEIDA, Fernando Moitinho de - "Marcas de Contrastes e Ourives Portugueses (1887 a 1993)", vol. II. Lisboa: IN-CM, nº 4092 e 3990
Closed Auction
