Tanzanite necklaces feature beautifully cut tanzanite stones, which range from pale lavender to deep indigo, complementing various styles and occasions. Tanzanite necklaces may incorporate tanzanite as a centerpiece or alongside diamonds and other gemstones for added brilliance. From delicate pendants to eye-catching statement pieces, tanzanite necklaces make exceptional birthday and anniversary gifts. Find a tanzanite necklace you'll love at Kay Jewelers.