14K 3D Whale Tail Pendant Drop certain percentages of gold have

certain percentages of gold have become legally recognized 'karats

14K White 3 mm Round Imitation Pink Tourmaline Youth Birthstone Earrings

14K Rose Starburst Disc Pendant

14K 2-D Textured Dolphin Jumping Charm

14K BAHAMAS Dolphin Charm

14K 3D Whale Tail Pendant Drop certain percentages of gold have14K 3D Whale Tail Pendant 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