This elegant necklace comes from jewelry designer Anthony Grant's upscale "Next Wave" Collection, which creates "wearable art" pieces that embrace a theme of pride and diversity. This design combines two large rows of genuine semi-precious hematite stones with an interspaced center third row that contains smaller hematite beads accented by 6 Japanese miracle beads in the rainbow colors. Miracle Beads are said to capture the glow of Sunlight and react with brilliant color. You'll treasure this beautiful necklace for years to come. These chokers are an adjustable 15"-18" length. Comes with a 2 year workmanship warranty from the designer. Be sure to check out the matching bracelet too.