14K White .06 CTW Diamond Single Initial K Earring Gemstone 14K White Blue Sapphire Bezel-Set

14K White Blue Sapphire Bezel-Set Bar 16-18" Necklace

14K Yellow 1/8 CTW Diamond Bar Y 16-18" Necklace

Adjusting the proportions of base metals (non-precious metals) provides an array of colors

Sterling Silver 1/10 CTW Diamond Earrings

14K White .06 CTW Diamond Single Initial K Earring Gemstone 14K White Blue Sapphire Bezel-Set14K White . 06 CTW Diamond Single Initial K Earring 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)