Authentic Antique, Art Deco era beauty.
Here is a delightful 14K yellow gold, with platinum accenting, currently a size 4 (could be re-sized gently) featuring four diamonds. Two centered diamonds are gorgeous old mine cuts, very very clean for this type of diamond, and the two accent diamonds are early modern diamonds, for an approximate total of perhaps 40 points total in diamonds. Diamonds are absolutely eye clean, perhaps I/J color - though within the bright white of the setting these diamonds appear extremely clean and white.
In wonderful condition with all the 'by hand' detailing Deco jewels are famous for. A raised setting with all the details: the milgrain edges around the diamonds and the hand sawed and pierced detailing of the gallery (underbody) of the ring that allows light in, around, and under the stones.
Lovely all around. Weight is 3.3 grams. Stamped "585" and "KF" on the inside of the band. European.