Black Onyx Earrings Etsy Black Onyx Earrings Etsy Black Onyx Earrings Etsy Black Onyx Earrings Etsy. Our Black Onyx Shapes Earring is handcrafted with utmost care, using 22k gold plated brass and natural black onyx precious stones. This uniquely designed earring will add a touch of sophistication to your look. Post Back Earring Nickel and lead free Length: 2" Width ( Widest part of the earring ): 1. 3" Due to the handmade feature of the collection, all items are limited availability and are not mass produced. * Please note slight variations of color shape stones may occur due to its handmade feature Care Instructions: ADIBA Jewelry uses a variety of different materials includes but is not limited to Stainless steel 316L ( non tarnishing ), 14k or 22k or 24k gold plated, 14k 24k gold filled, brass, precious stones, semi precious stones, plated components, antique finishings, glass beads and crystals. Due to the nature of these materials, slight changes of color may occur or develop after being worn. Therefore, we do recommend as a general rule to avoid any water, alcohol ( Perfume ) and sweat to come in contact with the jewelry. We coat all our jewelry with a durable protectant to enhance jewelry appeal. All our pieces are handmade in house; we source exclusive and unique raw materials and components from all around to offer the most glamorous pieces. Please keep in package for protection, keep away from any acid, alcohol, water, and mixing with any other metals.