A Wonderful Antique Pearl and Diamond Ring in Platinum and 14K Gold, Vintage Art Deco c.1930. The center of this elegant ring holds a natural pearl measuring about 5.5mm in diameter. The sides each hold an antique single cut Diamond accent set into Platinum applications that hug the central pearl. The setting is 14K yellow Gold and has wonderful Art Deco period detailing. The ring is marked for 14K and an additional maker's mark of "A K". Overall this fine piece measures about just under 3/8 inch long by about 11/16 inch wide from side to side and is in wonderful vintage condition. It is estimated to date to circa 1930. Ring Size: about 5 1/4 (could be resized by your jeweler or ask me about using mine before shipping).