7.5mm-8mm Iridescent Pearl 16" Necklace W/Solid 14K Yellow Gold & Genuine Ruby Clasp - This lovely necklace measures approx. 16" long, and is made up of 7.5mm-8mm pearls. The pearls match beautifully, and have a lovely golden luster. The necklace is finished with a 22mm solid 14k yellow gold clasp, finished with genuine ruby accents. Please note: our client had this piece altered, as it used to be two strands. She felt that the piece looked better in a single strand, as the clasp lays beautifully at the neckline with the single strand.