Emerald Vermeil 14K Gold Over Sterling Silver Earring 925 Silver = 2.95 gm. Emerald = 2.90 ct. Emerald is the birthstone for May and is a symbol of rebirth and love. The beautiful earring measures to be 1 inches long including the wire and 0.50 inches wide at its maximum points. The earrings have been made by a team of highly trained and skilled artisans. What is Vermeil 14K Gold? It is a thick layer of 14K Gold plating on 925 Sterling Silver. If for any reason you are not completely satisfied,