Beautiful jewellery crafted from precious stones and metals will last a lifetime so indulge yourself or a loved one with these truly lovely 9 carat white gold oval tanzanite and 019 total carat weight round cut diamond stud earrings mined in the foothills of mount kilimanjaro rare and precious tanzanite takes on different hues according to the light alternately flashing azure blue burgundy and violet and these earrings are especially attractive thanks to the interplay between the lilac s