An impressive tanzanite and diamond cluster dress ring crafted in 18ct white gold to accentuate the stunning centre gemstone. Oval in shape the bright violet blue fine quality tanzanite weights 4.07ct and is framed with a glittering border of G SI quality brilliant cut diamonds totalling 1.22ct. Expore our luxurious collection of tanzanite dress rings available in a variety of setting style, shapes and sizes.