Oscar Heyman Diamond Ruby Platinum 18 Karat Gold Curved Checkerboard Vintage Band Ring 80's style Centering three old European cut

Centering three old European cut diamonds

Accented by engraved fanning foliate profile

Completed by double pin stem with locking closure

4 mm and 10

"name":"Vintage Rock Crystal Sapphire Diamond Platinum-Topped 18 Karat Gold Ring"

Oscar Heyman Diamond Ruby Platinum 18 Karat Gold Curved Checkerboard Vintage Band Ring 80's style Centering three old European cutDesigned as a band ring centering a curving concave channel With two rows of square step cut rubies and diamonds Bead set in platinum as alternating checkerboard pattern Rubies weigh approximately 0. 80 carat total Transparent medium purplish red in color Diamonds weigh approximately 0. 75 carat total G color with VS2 clarity Completed by high polish finish Stamped for 18 karat gold and platinum Circa: 20th century Ring size: 6 3 4 and sizable