A Wonderful Antique Watermelon Tourmaline Ring, Vintage Pink with Green Tourmaline in Handmade Sterling Silver Setting. This lovely vintage ring was acquired through a local estate collection. The center holds a natural watermelon tourmaline cabochon measuring about 12 x 15mm oval. The stone is mostly pink with some green toward the side and has natural inclusions, some surfacing at the top which gives the stone a beautiful natural look. The stone is set in an antique handmade sterling silver setting. Overall the ring measures about 3/4 inch long by about 11/16 inch wide from side to side. Ring Size: about 5 (could be resized by your jeweler or ask me about using mine before shipping).