1.07ct Emerald Cut Blue Sapphire East to West Necklace in 18K Yellow GoldStyle #: NM KC04ECSA 18KY 1291 This sweet and yummy candy like 18K Yellow necklace features a 1. 07ct Emerald Cut Blue Sapphire set east to west for a chic and modern look. We love this necklace because the pop of blue can stand alone, but its also the perfect jewel to layer with, especially with its fun paperclip chain! Pendant Details Chain Attached Length 18 with jump ring at 16 Gemstone Treatment (H) Indications of Heat