Everyone's heart beats a little differently, and this necklace finally gives you the chance to choose the color that makes your heart sing the loudest! The MAC gemstone heart & diamond halo ball chain necklace is a beautiful centerpiece to any neck stack that embraces love in the sparkliest of ways. 14k yellow gold Available in peridot or amethyst Necklace clasps between 16" to 18" Center stone measures 9mm x 9mm Pendant measures 17.8mm long Ball chain measures 5mm wide Lobster clasp By My Story Jewelry