18ct White Gold 1.70ct Tanzanite Stud Earrings. TVN029. These exquisite earrings feature two round cut Tanzanite gemstones totalling 1.70 carats, discovered in the Mererani Hills of Northern Tanzania. The breathtaking earrings are an embodiment of elegance and luxury with Tanzanite being one of the world's most desired stones. This seductive gemstone can exhibit a variety of surreal colours including blues, violets and burgundies so each piece is truly unique. The beautiful stones are claw set in 18ct white gold and are secured with post and butterfly fastenings for easy wear. At C W Sellors, we have an expert team of gemstone and diamond specialists who handpick and grade each jewel to meet our high standards and a team of talented in house designers who combine their talents to bring you our exclusive Precious Gemstone collection. You can find other Tanzanite pieces online and in store to compliment these earrings. All articles purchased from CW Sellors are lovingly and securely dispatched with our elegant jewellery packaging. Matching items are available within this collection.