Genuine checkerboard citrine & diamond necklace. There is one checkerboard natural citrine that measures 8mm in size set in a bezel with 4 diamonds that are about 0.04 ct tw, SI1-2 in clarity and G-H in color. This pendant hangs on an 18" inch rolo gold chain. Citrine is November's birthstone. It's believed that citrine helps minimize anger and create calmness; as well as it promotes health and wellness within the mind and body.