14K White Alexandrite Bezel-Set 16" Bar Necklace Graduated 14K Yellow Lab-Created Ruby &

14K Yellow Lab-Created Ruby & 1/5 CTW Diamond Bar 16-18" Necklace

14K White Freeform Bar 16" Necklace

Stone Shape Round Quality 14k white Stone Shape round Stone Type chatham lab-created blue sapphire Unit pair Stone Size 4 mm Clarity/Color n/a Post Type friction post Closure friction backs included Prong Count 4-prong Weight 0

14K Yellow Aquamarine Heart 16" Necklace

14K White 1/4 CTW Diamond 18" Necklace

14K White Alexandrite Bezel-Set 16" Bar Necklace Graduated 14K Yellow Lab-Created Ruby &14K White Alexandrite Bezel Set 16" Bar Necklace The color changing stone Alexandrite is a mesmerizing sight to behold. The stone is associated with good fortune and embracing change. Pure gold (fine gold) is softer than pure silver but harder than tin. Its beauty and luster are unmatched by any alloyed gold. The extreme malleability, ductility, and softness of pure gold make it practically useless for jewelry applications. Alloying elements (other