Tanzanite & Diamond Drop Earrings in Sterling SilverBeauty in indigo blue These elegant drop earrings feature tanzanite gemstones, diamonds and clear quartz in sterling silver. Four (4) 13. 00 carat pear cut tanzanites decorate the stud backings and centers of the drops. A pave of grey diamonds outline the pear forms. A sheer backdrop of clear quartz creates the eye of the dangling earrings. Finished in shimmering sterling silver with 14 karat yellow gold stud backings. One of the rarest gemstones in