14K Yellow 2 mm Round Blue Zircon Bezel-Set Hoop Earrings Studs Sterling Silver 4 mm Round

Sterling Silver 4 mm Round Imitation Pink Tourmaline Birthstone Earrings

14K Yellow 3 mm SI2-SI3 1/5 CTW Diamond 6-Prong Wire Basket Earrings

14K White Lab-Created Alexandrite Heart 16" Necklace

14K Yellow Freshwater Cultured Pearl & Multi-Gemstone Station 18" Necklace

14K Yellow 2 mm Round Blue Zircon Bezel-Set Hoop Earrings Studs Sterling Silver 4 mm Round14K Yellow 2 mm Round Blue Zircon Bezel Set Hoop Earrings 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 metals) are added to gold to increase the toughness and hardness of the gold alloy. While almost any metal can be alloyed