A pretty Tanzanite and Diamond ringA beautiful and eye catching dress ring set in 14ct white gold, featuring five triangular tanzanite gemstones, each measuring 4 4 4 mm. The rich blue violet tones of the tanzanites are perfectly complemented by a striking zig zag diamond pattern running through the head of the ring. The design is further enhanced with twenty four white diamonds, each approximately 1 mm, with an estimated total diamond weight of 0. 25 carats, adding sparkle and