14K Yellow Concave Ring Solitaire 14K Yellow 3 mm Round

14K Yellow 3 mm Round Imitation Emerald Youth Birthstone Earrings

14K White 1/3 CTW Diamond Bezel-Set Earrings

whereas 18k gold is 75% gold

14K Rose 1/6 CTW Diamond Bar 18" Necklace

14K White Citrine Bezel-Set 16" Bar Necklace

14K Yellow Concave Ring Solitaire 14K Yellow 3 mm Round14K Yellow Concave Ring 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 (melted) with gold, only certain metals