Vintage 18K White Gold Custom Made Aquamarine Ring 7.0 Carats

This gorgeous ring is a family piece that was custom made in Brazil in the 1960's. Crafted in 18K white gold, this ring is set with 1 oval faceted aquamarine in a light blue colour. Stone measures approximately 14 mm in length, 11.5 mm in width, 7.9 mm in depth, approximately 7.0 carats. Size is 6 3/4. Not marked. Weight is 4.7 grams. In excellent vintage condition.