Art Deco Diamond & Platinum Rhombus Ring Size:7.75 A cool vintage Russian Wedding

A cool vintage Russian Wedding Ring by Cartier Paris

while I can't find an exact match

and it's within the realms of possibility that the inscription is genuine and he did indeed gift this remarkable musical device to his dearly beloved

channel set into the shoulders

The stones rest in silver "pie-crust" settings

Art Deco Diamond & Platinum Rhombus Ring Size:7.75 A cool vintage Russian WeddingDATE: Art Deco, c. 1920 Ultra charming antique diamond ring dating from the Art Deco period, circa 1920. These little platinum head rings were popular at the time, almost always featuring fine millegrain patterns like this one. The diamond is centrally set within a millegrain rhombus, mimicking the overall shape of the head, with scalloped edges and a slim 18 karat gold band. STONES Single Cut Diamond MEASUREMENTS Size: 6 Head: 9. 4 x 6mm WEIGHT 1. 3g