{"product_id":"44-70ct-boulder-matrix-32-87-x-23-48-x-7-91mm-copy","title":"Winton Boulder Matrix 19.4ct Natural Solid Bright Blue Square Australian Gem","description":"\u003cp\u003eA square cabochon with radiant blue colour across a genuine boulder matrix body. Fine opal colour runs through the ironstone host rock, creating pathways of flash. The matrix body is as much part of the stone's appeal as the opal itself.\u003c\/p\u003e\n\u003cp\u003eThis piece comes in at 19.4ct, cut to 19.05 x 18.71 x 4.92mm. Colour stays radiant even at shallow viewing angles. Fully natural and untreated — solid opal only, with no enhancements. Mined near Winton in central Queensland, a region prized for premium boulder opal. Hand-cut and polished from rough we sourced ourselves in Australia.\u003c\/p\u003e\n\u003cp\u003eExceptional size for a show-stopping pendant, brooch, or collector's cabinet.\u003c\/p\u003e","brand":"WIRRU Opal","offers":[{"title":"Default Title","offer_id":47680599589082,"sku":"D2603007","price":130.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/1242\/4154\/files\/D2603007_SQ5.jpg?v=1775530232","url":"https:\/\/wirru-opal.com\/products\/44-70ct-boulder-matrix-32-87-x-23-48-x-7-91mm-copy","provider":"WIRRU Opal","version":"1.0","type":"link"}