A sapphire and diamond cluster ring,

A sapphire and diamond cluster ring, claw set cushion shaped sapphire, approximately 9.55 x 9.3 x 5.75mm, estimated approximate weight 4.90ct, probably unheated, surrounded by twelve round brilliant cut diamonds, estimated approximate total diamond weight 1.08ct, tapered split shoulders, size P½, unmarked, tested as 18ct gold with platinum settings, weight 5.5g Overall condition: Good All stones present and secure Minor abrasion and chipping to sapphire General wear/scratches/denting to mount