7.5mm up to 8mm Multiple Color Sapphire and Ruby Faceted Rounds have a vitreous luster, beads show excellent checkerboard faceting with some slight abrasion, gems show internal characteristics on a semi-translucent body, these Ruby & Fancy Sapphire beads are symmetrical round shapes, and the bead bodies are a medium light to medium dark saturations of Red, Raspberry, Purple, Pink hues with visible silk creating a lovely multi color strand in a very workable round size.