{"product_id":"3-4-carat-all-natural-black-ethiopian-opal-adjustable-ring","title":"3.4 carat all natural black Ethiopian opal adjustable ring","description":"\u003cp\u003e3.4 carat all natural black Ethiopian opal adjustable ring.  Setting is 925 sterling silver.  Stone size is approx. 12.7mm x 10.2mm.  Pictures taken under a $5 LED light and my iPhone.  Settings are adjustable from about a size 6 to 10.  Reminder, I'm not a jeweler and these rings were originally made for just me. I prefer the stones natural looking with possible matrix, inclusions or some polishing scratches. These are all created from rough rocks that I grind and polish into cabs.  Ethiopian opals are hydrophane, meaning they will absorb water.  It’s recommended to take these off when showering, washing hands, etc.\u003c\/p\u003e","brand":"Equus Opals","offers":[{"title":"Default Title","offer_id":42773331279943,"sku":null,"price":205.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/0452\/5895\/files\/IMG_7549.jpg?v=1778696505","url":"https:\/\/equusopals.com\/products\/3-4-carat-all-natural-black-ethiopian-opal-adjustable-ring","provider":"Equus Opals","version":"1.0","type":"link"}