A Sapphire and Diamond Five Stone Ringthe round cut sapphire flanked by pairs of old cut diamonds,

A Sapphire and Diamond Five Stone Ring the round cut sapphire flanked by pairs of old cut diamonds, in white claw settings, to a yellow tapered shoulder plain polished shank, total estimated diamond weight 1.30 carat approximately finger size N1/2 The ring is in fair condition with surface abrasion to the sapphire. It is stamped '18CT&PT' and in our opinion would test as gold and platinum. The sapphire measures 5.90mm x 5.97mm x 3.04mm approximately. The approximate qualities of the diamonds are; colour J/K/L, clarity SI1/SI2/I1. Gross weight 4.3 grams. CR made 22.12.22.