Britton Diamonds Couture Collection, Dazzling Tanzanite from the deep mines at the base of Mount Kilimanjaro to now show off it’s deep violet blue beauty amongst scintillating diamonds. Drop Earrings consist of two pear shape matching Tanzanites with a combined weight of 5.60ct & One hundred and forty-two diamonds with a combined total weight of 2.65ct in pristine 18K white gold.