Embrace the striking ombrã© of natural gemstones in this blissful band. 10k gold trios of 3. 0 x 2. 0mm pear-shaped purple amethyst and violet-blue tanzanites lead to a pair of pear-shaped white sapphires along the band round white sapphires scatter for sparkle available in select sizes only from the whimly by zales collection, available exclusively at zales