C. 1970. Fluttering into our Estate collection, this dreamy butterfly pin is ready to add its whimsy to your looks. A glowing .80 carat oval… C. 1970. Fluttering into our Estate collection, this dreamy butterfly pin is ready to add its whimsy to your looks. A glowing .80 carat oval ruby cabochon and .55 carat pear-shaped sapphire body anchors the design, while multi-shaped diamonds sparkle at the wings, head and antennae, totaling 1.28 carats. Crafted in 14kt yellow gold. Revolver safety. Diamond, sapphire and ruby butterfly pin. Exclusive, one-of-a-kind Estate Jewelry.