An oval green tourmaline solitaire ring with diamond-set mount; a rectangular green tourmaline solitaire ring with diamond single stone shoulders; a 19th Century gold, banded agate and turquoise gypsy ring engraved with inscription dated 1883; and an opal cluster ring. (4)

细节
An oval green tourmaline solitaire ring with diamond-set mount; a rectangular green tourmaline solitaire ring with diamond single stone shoulders; a 19th Century gold, banded agate and turquoise gypsy ring engraved with inscription dated 1883; and an opal cluster ring. (4)