Red Ruby Faceted Gemstone Necklace. 150 gemstones. This is a great dainty and feminine necklace - fabulous sparkle. The gems are 4mm in size. Deep rich red in color, opaque corundum rubies. The necklace length is 18-19". Add a pendant, wear alone or jumble with other necklaces. The clasp and chain are 14k gold filled or sterling silver - you choose. Shipping is Free!