The chemical properties of this stone are synthetic corundum but the trade name is synthetic alexandrite

This is a vintage band from the Mid-Century era

originally links from a vintage pocket watch chain

and the filigree lets plenty of light in through the base so that the stone seems to glow from within

The bezel bears beautiful metal bead work

Bold Green Gold and Lapis Men's Ring inv 599 The chemical properties of thisThis vintage ring dates to the 1940s and has a handsome geometric, all in highly polished green gold! Particularly nice is the oval cut lapis cabochon center, original to the piece, which makes this a truly treasured estate piece! Metal: 14K Green Gold Gem: Lapis Gem Measurements: 12. 5 x 15. 5 mm, Oval Ring Size: 10. 50 Marks: "14" Stamped on the inside band