"A stunning heirloom-inspired necklace. This elegant design is made with a 14 Karat Gold Filled chain. The pendant is a Black Onyx gemstone with synthetic diamond detailing. Get out the good dishes: Royalty is here. Pendant setting is 14 Karat Gold Plated Sterling Silver. Adjustable length 18\" - 20\" Please note: this listing is for the Diana Necklace in Black Onyx only" Diana Necklace, Sparkle Hoop Earrings, Fall Jewelry Trends, Black Diamond Pendant, Semi Precious Earrings, Black Diamond Necklace, Black Onyx Jewelry, Synthetic Diamond, Black Gems