Platinum French Art Deco Sapphire and Diamond Ring

This original French Platinum Art Deco plaque Sapphire Diamond ring. The main diamond is 0.51ct rounds brilliant cut diamonds grain set, colour H-I, clarity SI, 0.10ct, with eighteen blue Saphhires, rectangular step (French) cut channel set. With fifty five 0.20ctw grain set, colour G-I, clarity SI flanked by 2 European diamonds, total diamond weight 1.13ct. This ring is beautifully made, the style is stunning, and is a statement piece.
The additional detail is exquisite and unique, with the ring showing a French assay on the outer shank.
FInger size J
Independent valuation included