GG 750, opulent ring with a central, oval, translucent sapphire cabochon in midnight blue, wide, sparkling frame of approx. 100 pavé-set brilliant-cut diamonds (total approx. 1.0 ct., FW-W, vsi-si), wide, polished ring shoulders, minor signs of wear , ring head approx. 2.2 x 2 cm, ring size 66, gross approx. 18.9 g, expertise is available
