.64 Vintage Deco French Cut Sapphire Stacking Ring 14kThis vintage Art Deco stacking ring features a double row of French cut blue sapphires totaling . 64 carats set in a channel down the center of the 14 karat white gold band. French cut sapphires are square shaped with angled facets that create a geometric, Art Deco look distinct from round stones. Two trillion cut blue sapphires weighing . 25 carats each anchor both ends of the design, bringing the total sapphire weight to 1. 14 carats. The channel