Shop › Cobalto Calcite Heart Pin/Pendant Image 1 of 2 Image 2 of 2 Cobalto Calcite Heart Pin/Pendant $4,950.00 Sold Length 2.27" x width 1.22" x height .4", 22 karat gold, 18 karat gold, diamond, cobalto calcite druzy Sold Added! Length 2.27" x width 1.22" x height .4", 22 karat gold, 18 karat gold, diamond, cobalto calcite druzy You Might Also Like Rubellite Tourmaline Charm/Pendant in 22k and 18K (chain not included) $795.00 Sold Diamond Shaped Granulated Charm $925.00 Chinese Turquoise Charm/Pendant in 22k and Sterling Silver (chain not included) $695.00 Sold Red Tourmaline Charm $735.00 Sold Pincushion Pin/Pendant $4,850.00 Sold