Bidspirit auction | Octagonal ct. 12.40 circa step
Octagonal ct. 12.40 circa step cut sapphire and diamond white gold ring, g 8.20 circa size 15/55. Appended gemmological report CISGEM n. 15693 11/02/2020, MIlano
Octagonal ct. 12.40 circa step cut sapphire and diamond white gold ring, g 8.20 circa size 15/55. Appended gemmological report CISGEM n. 15693 11/02/2020, MIlano