Vintage Enhanced Pear Shaped Teal & White Diamond 18k Yellow Gold Ring

Very fancy deep to fancy dark blue certified. Beautiful crisp blue well cut irradiated 2.85ct pear shaped diamond. SI2 clarity. Eye Clean. Heavy handmade 18k yellow gold ring with two pear shaped side diamonds .50cts total, I to J color, VS1. From a local estate of a wealthy gem collector. Circa 1960. 9.5 grams. Size 5 ¾ and sizeable. Stamped 18k. Excellent condition. 1 pear shaped diamond approx. total weight 2.85cts, irradiated blue, SI2. 2 pear shaped diamonds approx. total weight .48cts. I to J, SI. Stamped 18k. 9.5 grams. 13.47mm wide at top, 6.75mm high at top, 2.95mm wide at bottom. Size 6 and sizeable. Certified by the EGL USA as fancy blue irradiated. There is a hint of green back ground color. EGL Cert number US311266201D