Art Deco Platinum Onyx + Diamond Ring

A striking ring from the Art Deco (ca1920s) era! Crafted in platinum, this ring adorns an Old Mine Cushion Cut diamond within an octagonal milgrained bezel. The diamond, weighing approximately 0.75ctw in beautiful H color and VS2 clarity, is raised above a deep black onyx stone. The shoulders are adorned on each side by two baguette diamonds and three Single Cut diamonds, bringing the ring’s total weight to 1ctw atop an attractive airline. This piece would be a wonderful addition to any Art Deco collection!

Measurements: The ring fits a finger size of a scant 6 3/4 but could easily be resized. The design measures slightly more than 15/32″ wide and rests slightly less than 9/32″ above the finger when worn.

Condition: The ring is overall in excellent condition. Besides normal surface wear, there is no apparent damage to the platinum setting. The diamonds are all intact and securely set. The onyx stone is free of chips and scratches and is securely set.