14K Yellow Gold Natural Opal, NaturalPink Tourmaline & .025 CTW NaturalDiamond Pendant SchoolName Tulane University } Cobalt Sterling Silver Inlay

} Cobalt Sterling Silver Inlay Satin/Polished Beveled Edge 8mm Band

10K Cut-Out Heart Design Cross Charm

Sterling Silver Amore La Vita Rhodium-plat Polished CZ Moon and Star Charm

14K Polished Turtle with Textured Shell Charm

Sterling Silver Beaded Circle 16-18" Necklace

14K Yellow Gold Natural Opal, NaturalPink Tourmaline & .025 CTW NaturalDiamond Pendant SchoolName Tulane University } Cobalt Sterling Silver Inlay14K Yellow Gold Natural Opal, NaturalPink Tourmaline & . 025 CTW NaturalDiamond 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