This is for a 1970-1980’s lady’s sizable 7 two tone white and yellow gold diamond heat treatment Natural Ruby Corundum gemstone ring. There are three center semi-transparent in clarity with natural inclusions, beautiful faceted oval cut, rich red color Ruby gemstones measuring and weighing approximate: 2-5.0 x 4.0 x depth 1-2.36 and 1-2.45 totaling .34pts and .35pts, 1-5.0mm x 4.0mm x 3.16mm totaling .46pts. The three Ruby gemstones have blemishes on outside of stone, worn abrasions and some pits. The Rubies are heat treated. The Ruby gemstones have the Burma Red color. There are twenty-six two prong set brilliant round cut diamonds measuring and weighing approximate 1.2mm to 1.3mm .009pts to .01pts totaling .24pts. Diamonds are SI1 in Clarity, I color, very goods cuts. Approximate total diamond weight for this ring is .24pts ctw and Ruby gemstone 1.15ctw. This classic timeless ring is gorgeous to wear with three Ruby’s in center and diamonds scalloped around in decoration. The ring has high polished shanks and band with open under gallery. Diamonds are set in white gold and rest of ring in yellow. Inside the band is stamped F 14K. Top motif measures approximate 9.5mm, top shanks, 3.7mm, and base of band 2.0mm. Finish of the ring is gorgeous and weight 3.4 grams. This ring and gemstones are older with wear. Please view pictures for details. Items evaluated by a Graduate Gemologist (GIA). Diamonds, gemstone weights and measurements are approximated. Please leave a five star review on trust pilot.