Every mom. Every story. This heart dangle double-circle lab-grown diamond necklace is a keepsake that honors the journey of motherhood. 10k yellow gold the double-circle drop showcases a single heart-shaped lab-grown diamond that dangles inside the polished inner circle round lab-grown diamonds graduate in size along the base of the outer circle total lab-grown diamond weight is 3/8 carat 16- to 18-inch adjustable cable chain; spring ring clasp from the mom + me collection