Ring with sapphire and diamonds BON TON art. AN1728

Ring with sapphire and diamonds  Cipolla dal 1950 Gioiellieri COLLECTION BON TON Handcrafted workmanship, 750% white gold frame set with stamps on central bezel Sapphire from Sri Lanka Oval cut Velvet blue weight 0.56 ct. Diamonds weight 0.12 ct, round cut brilliant color F purity VS1.
ART. AN1728