Vintage Ring 18k Gold Colombian Emerald Diamond GRS ReportA classic cluster 18 karat gold ring with a Colombian emerald and diamond. The emerald comes with a GRS Gemstone Report. This gorgeous gold ring features a faceted oval emerald surrounded by a halo of fourteen bezel set diamonds (please see details below). Colombian emeralds are considered the purest and highest quality emeralds on the planet. Cluster rings are always in fashion. This massive vintage emerald ring is a head turner and your perfect