CUSI Oval ct. 40 circa cabochon sapphire and diamond platinum cluster brooch, white gold pin, diamonds in all ct. 6.50 circa, g 27.21, diam. cm 4.30. Signed on the pin Cusi. Appended gemmological report CISGEM n. 14653 14/10/2019, Milano

Estimate € 20,000 - 24,000

Sold € 26,000