14K Polished and Textured Dolphin and Octopus Pendant Theme2 Multiple Hearts 14K White Blue Sapphire &

14K White Blue Sapphire & 1/5 CTW Diamond Pendant

14K Rose Citrine & 1/10 CTW Diamond 18" Necklace

14K Yellow Heart Engravable Ring

They also enhance properties such as castability

14K Polished and Textured Dolphin and Octopus Pendant Theme2 Multiple Hearts 14K White Blue Sapphire &14K Polished and Textured Dolphin and Octopus 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)