Gold Plated Necklace with Black Onyx €39,95 Brass / Gold - €39,95 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Gold Plated Necklace with Black Onyx. Made of Brass and then coated with a layer of Gold. The length of the Necklace 40-46 cm. The Necklace will be delivered in a beautiful little cotton bag. The Necklace is available in a lot of different colors with different gems. You can also find gem-matching Earrings. Check out the rest of the Gemstone Collection! Wear them casual on a blouse or wear them out to a dinner or birthday party, they can be as fun as you want them to be.