Exquisite Natural Gemstone Cabochon – Elegant & Timeless Piece These natural opal cabochons are hand-selected for their intense fire and color movement. Each stone is one-of-a-kind, with a polished finish that brings out its natural brilliance. Ideal for collectors and jewelry designers alike. Gemstone : Natural Ethiopian Opal Number Of Peices - 40 Gemstone Treatment - Natural Carat Weight - : 12 ct Gemstone Weight g : 3 g Color: Multicolor Fires. Gemstone Shape :- Round Cab Gemstone Dimensions :- 4MM Gemstone Clarity : Transparent Gemstone Origin : Welo, Ethiopia Treatment: Untreated 100% Natural What Is Opal ? Opal is one of the most enchanting and unique gemstones in the world, known for its play-of-color—a mesmerizing optical effect that displays flashes of rainbow-like colors as the stone moves under light. No two opals are ever the same, making each one a natural work of art. ( Shipping Information ) We offer secure and reliable worldwide shipping via DHL, ensuring your item arrives safely and on time. All orders are carefully packaged and dispatched with tracking for your peace of mind. Estimated delivery time: 12-15 business days depending on your location. We take great care in handling and shipping every item, and will provide a tracking number as soon as your order is dispatched.