Tanzanite and Diamond gold Drop Earrings N 9DO3 Qty: 1 2 3 4 5 6 7 8 9 10 Price £350.00 Tanzanite is the new modern Birthstone fof December. 9ct hallmarked yellow gold tanzanite and diamond drop earrings (tanzanite 2.5mm diamond 1.5mm) stones are flush set. Length 18mm fittings as shown (one pair only) 9ct Gold Jet & Diamond Birthstone - Diamond for April Birthstone - Tanzanite for December Diamond