Art Deco Diamond Ring, Old Euro 0.61ct. charm 1 7/16 x 11/16 inch

1 7/16 x 11/16 inch

pear and round

Designed as a sphere which can be split in half to reveal a convex heart on one half

was even swallowed by military pilots during capture to later be used as an escape compass

Hand engraved with date "1909" and a shield hand engraved with a monogram

Art Deco Diamond Ring, Old Euro 0.61ct. charm 1 7/16 x 11/16 inchCentering an Old European cut diamond weighing approx. 0. 61ct. (GH color, VS2 clarity), set with four Old European cut diamonds weighing approx. 0. 40ctw., additionally framed by twenty Single cut diamonds weighing approx. 0. 30ctw., with openwork details, fashioned in platinum. Size 6. Circa 1930.