Choose the Trilogy diamond necklace Joy to mark a birthday, a new baby, a wedding or any other special occasion! The Joy Trilogy 18 carat white, yellow or pink gold diamond necklace reflects this expression in every sense. To magnify the radiance of a 0.10 ct brilliant-cut centre stone, two 0.03 ct brilliant-cut diamonds and a halo of micro-set diamonds crowns the ensemble. The chain is also embellished with bezel-set diamonds that illuminate the slender way you carry your neck. This Trilogy necklace is a refined and timeless gift for you or someone else. More than a diamond necklace for women, this is a timeless diamond jewel is easy to wear every day and suits all sartorial styles.