Sterling Silver Natural Ethiopian Black Opal Necklace

Pendant: 9mm length and 7mm width OPTIONAL Approximately 1mm box chain (choice of your length) 🌟 All our Silver Jewelry are handmade or handcrafted and guaranteed 925 silver. ⭐️Free silver polishing cloth ⭐️ It’s completely natural for sterling silver to oxidize over time when it’s exposed to air. Please, keep them in airtight plastic bag and use sterling silver polishing cloth to make them shine like new again. ⭐️ Each piece is packed in its own drawstring pouch and ordered is mailed out in bubble mailers to avoid any damages that can happen during transportation.