14K White Gold Ruby "July" 18" Birthstone Necklace 13.2 X 8.8 Mm 14k Two-tone White Rhodium Heart

14k Two-tone White Rhodium Heart w/ Rose and Lace Trim Charm

14K Treble Clef With Heart Pendant

Sterling Silver White Enamel Italian Horn Pendant

Sterling Silver Polished Seal Pendant

14K White Gold Ruby "July" 18" Birthstone Necklace 13.2 X 8.8 Mm 14k Two-tone White Rhodium Heart14K White Gold Ruby "July" 18" Birthstone 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) with