Vintage Antique GIA Certified 1.20ct Diamond Platinum Art Deco Engagement Ring

Featuring a Phenomenal GIA Certified 1.05ct I-VS2 Old Mine Cushion Cut Natural Diamond Center!!! ~ ABSOLUTELY JAW-DROPPING HAND CARVED ART DECO FILIGREE MOUNTING!!! ~ HIGH QUALITY SUPER CLEAN OLD MINE CUSHION CENTER!! CUT BY HAND NEARLY 100 YEARS AGO!! ~ MESMERIZING BRILLIANCE AND FIREPOWER!! ~ 100% NATURAL DIAMONDS ~ 1.20 CARATS TOTAL DIAMOND WEIGHT ~ SOLID PLATINUM ~ CIRCA 1920's-1930's ~ THE ART DECO PERIOD IN JEWELRY DESIGN ~ THIS DIAMOND IS GIA CERTIFIED!!! GIA IS THE GOLD...