14K White Pink Tourmaline Bezel-Set Bar 16" Necklace August 14K Yellow Freshwater Cultured Potato

14K Yellow Freshwater Cultured Potato Pearl 18" Necklace

14K Yellow 4 mm Round Lab-Created Blue Sapphire Bezel-Set Solitaire 16" Necklace

14K Yellow Heart 16-18" Necklace

Sterling Silver 1/6 CTW Diamond 2-in-1 Interlocking Heart 18" Necklace

the stone gets its name from Tanzania

14K White Pink Tourmaline Bezel-Set Bar 16" Necklace August 14K Yellow Freshwater Cultured Potato14K White Pink Tourmaline Bezel Set Bar 16" Necklace 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)