Faceted rough cut Sapphire nugget beads. These Sapphire nugget beads have been cut and faceted to follow the natural contours of the stone. They range in size from 6-8 x 9-12mm. Each strand is a nice mix of shades of blue with hints of green. No two beads or strands are exactly alike. Sapphires are a gemstone that is usually associated with royalty. Sapphires are said to attract abundance, gifts and blessings. Sapphires can aide in spiritual clarity and calm the mind, chasing away negative energies.