In 14K Yellow Gold. Contains one blue, pink, and yellow high quality natural 5 to 6mm oval sapphires with vibrant color and excellent clarity. Also contains fourteen high quality natural 3mm Blue Sapphire gemstones with intense color and excellent clarity. Also contains forty two high quality Diamonds, 2ct TW, VS clarity/F color. 1 3/8 inches long, 5/8 inches wide. Wide opening so can fit on almost any chain or omega necklace. 13.2g.