This Cartier oval cut carnelian and 18 karat yellow gold modernist signet ring is handsomely stylish for both a man or woman, looks great on the pinky, ring, or pointer finger, and can be hand engraved with your initials, a family crest, or simply worn as is. Either way, this collectible ring is destined to become a precious family heirloom. Signed Cartier. Circa 1990. Size 8.