Beads average about 4.5mm in diameter. These lovely Pink Peruvian Opals are precision cut to a microfaceted round shape that adds glimmering facets to an exciting and varied Pink color palette. Light pinks mingle with off-whites, reddish-pinks and more in these curated strands with a pleasant and versatile appeal. These beads are perfect for everything from the mainstay of necklaces to bracelets, earrings and more!