750° white gold RING /°°, set with an oval-shaped black...

750° white gold RING /°°, set with an oval-shaped black opal cabochon weighing approximately 8 ct, held in place by four wide prongs surmounting a bezel adorned with calibrated sapphires and calibrated sapphires on the shoulders, totaling approximately 0.9 ct. Gross weight: 8.6 g. Ring size: 54.5. View a 360° image at the following link: https://berard-peron.eap-expertise.fr/partage/360/s646udnvdsoi