Extraordinary Opal Ethiopia Rough Stone & Onyx Ring Black Rhodium & Gold plated Shape: Rough Sterling Silver 925, Black Rhodium & Gold Plated Identification: Natural Ethiopia Opal - Onyx Dimensions: 32 x 21 x 17 mm Stone: 14 x 12 mm Grams: 4,2 g. Ring size: 7.5 ( USA ) Ethiopia (Friends in the United States, I kindly ask you not to make offers. There are problems with shipping to your country. Shipments are already being returned by Italian customs. This is all due to the new US customs regulations.) Copy and paste this link to see the videos of thi Opal Ring on You Tube https://www.youtube.com/watch?v=aRriO0SMObw Metaphysical Properties of Ethiopia Opal : Ethiopian opal is believed to be an emotional intensifier, enhancing the true nature of those who wear it. Some say it strengthens the will to live and shields the wearer against negativity, burning off karma. Registered shipping with tracking Note that: The photos are taken in cold light, I don't use any filters, but sometimes they can vary a bit from seeing them in reality. And also take into account the measurements and weight when it comes to small stones, the photos are enlarged to see them better and in all details.