18k Yellow Gold Plated Sterling Silver Created Opal and Genuine Swiss Blue Topaz Butterfly Stud Earrings Pendant necklace featuring a butterfly design with created opal and genuine Swiss blue topaz stones set in 18k yellow gold plated sterling silver Wear these butterfly earrings as a symbol of new beginnings Perfect jewelry gift to expand a woman's fashion wardrobe with a modern, on trend style Butterfly backing Hand-crafted in pure .925 Sterling Silver; 18K Yellow Gold plating added to enhance design and appearance Imported