Centering a square emerald cut emerald weighing approx. 3.50ct., framed by Old Mine cut diamonds weighing approx. 1.60ctw., fashioned in silver & 14k gold. Size 6 1/4. ______ At Doyle & Doyle, jewelry is as sustainable as it is beautiful. Our vintage and antique jewelry is innately ethical and conflict-free as it does not involve any new mining or negative environmental impact. We are proud that our in-house jewelry line Heirloom by Doyle & Doyle is made exclusively for us by our team of…