Fabulous emerald to this vintage 9ct yellow gold solitaire ring dating from the 1980's. The emerald has been tested as real, is in good order & a good colour please see the pictures. To the inside of the band you see a partial English hallmark, Birmingham assay office but there is no date letter. Size UK P , US 7.75 or internal diameter 1.797 cm or 0.7 inches. Diameter of head 0.7 cm or 0.2 inches. Weight 3.2 grams or 2.0 penny weight.