One Ladies 14k Yellow Gold Diamond and Green Sapphire and Blue Sapphire Butterfly Pendant on a 16-18" Adjustable 14k Yellow Gold Cable Chain. Forty Round Diamonds have a total weight of 0.15 cts. One Pear Shaped Sapphire has a total weight of 0.23 cts. Also, Six Round Sapphires have a total weight of 0.07 cts.