Oval ct. 9.70 circa sapphire and diamond yellow gold platinum cluster ring, diamonds in all ct. 2.00 circa, g 8.21 size 13/53. Inscripted in the shank 29.4.920. Appended gemmological report CISGEM n. 14306 27/08/2019, Milano

Estimate € 7,200 - 8,200