The Nestico ring is an authentic vintage engagement ring from the Art Deco era, circa 1930's. This ring showcases a .60 carat old European cut diamond of G color and VS1 clarity, residing within a geometric square frame flanked by two (2) old mine cut diamond accents. Beautifully crafted in platinum, accentuated with delicate milgrain engravings. A consummate three stone ring, stamped 1930, and in very good condition. Size 4.25.