Rare Art Deco period (1915-1935) antique ring in platinum, sapphire and diamonds. Diamond-shaped, it is set in its center with a large diamond-cut sapphire weighing 4.11cts and a surround of old-cut and 8x8 diamonds totaling approx. 0.32ct. The sapphire is accompanied by its CGL (Carat Gem Lab) certificate specifying that it is a natural Ceylon sapphire, not heat-treated (i.e. unheated), with an intense blue color. A rare and sought-after French antique.

For a size adjustment, please contact us in advance to check feasibility.

Weight: 4,60grs

Size: 56

Condition: Very good, please note a tiny trace of soldering under the frame and minor wear scratches on the platinum, tiny shock on the sapphire near the claws.

Length: 1.90cm
Width: 1.40cm
Height: 0.70cm