{"product_id":"rainbow-obsidian","title":"Rainbow Obsidian - Oval","description":"\u003cp data-path-to-node=\"1\"\u003eThis mesmerizing Rainbow Obsidian cabochon is cut into a substantial \u003cb data-path-to-node=\"1\" data-index-in-node=\"69\"\u003e30mm by 22mm\u003c\/b\u003e oval with a dramatic, extra-high \u003cb data-path-to-node=\"1\" data-index-in-node=\"115\"\u003e10mm dome\u003c\/b\u003e. At first glance, the stone appears to be a sleek, sophisticated black, but when caught in the right light, it reveals its hidden magic: shimmering concentric layers of iridescent color. These subtle \"rainbow\" rings—often appearing in hues of violet, green, and gold—are caused by tiny inclusions of magnetite or air bubbles trapped during the volcanic cooling process.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eThe deep 10mm dome is specifically designed to enhance the depth of the iridescent \"eye,\" making it a spectacular choice for a high-profile statement ring or a focal pendant that commands attention.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eKey Properties \u0026amp; Care\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eObsidian is a natural volcanic glass. While it is incredibly smooth and holds a mirror-like polish, its glassy nature means it should be handled with specific care:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eMohs Hardness:\u003c\/b\u003e Rainbow Obsidian has a hardness of approximately \u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"64\"\u003e5 to 5.5\u003c\/b\u003e on the Mohs scale. Being a volcanic glass, it is softer than quartz and can be scratched by everyday materials or harder gemstones.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eCleaning:\u003c\/b\u003e Gently clean with lukewarm water and a very soft, lint-free cloth. Avoid any abrasive cleaners. A mild soap solution is safe, but ensure the stone is dried carefully to prevent streaks on its reflective surface.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eMaintenance:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"5,2,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,1,0,0\"\u003e\u003cb data-path-to-node=\"5,2,1,0,0\" data-index-in-node=\"0\"\u003eAvoid Chemicals:\u003c\/b\u003e Keep the stone away from harsh household chemicals, detergents, and perfumes, which can affect the surface luster.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,1,1,0\"\u003e\u003cb data-path-to-node=\"5,2,1,1,0\" data-index-in-node=\"0\"\u003eAvoid Impact:\u003c\/b\u003e Obsidian is brittle and has a conchoidal fracture (similar to glass). It can chip or shatter if dropped on a hard surface or subjected to a sharp blow. Protective settings are highly recommended.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,1,2,0\"\u003e\u003cb data-path-to-node=\"5,2,1,2,0\" data-index-in-node=\"0\"\u003eStorage:\u003c\/b\u003e Always store your Rainbow Obsidian separately in a soft silk or velvet pouch to protect the polished dome from being scratched by harder stones or metal jewelry components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"rnc2Gd\" data-ast-node-id=\"65\"\u003eAll photos are for indication only. We cannot guarantee that your screen is displaying the actual colour or refraction of the gemstone.\u003c\/span\u003e\u003c\/p\u003e","brand":"Workspace Tools","offers":[{"title":"Default Title","offer_id":47251329450162,"sku":"RB1","price":26.2,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/4162\/9362\/files\/IMG_0541.jpg?v=1775011520","url":"https:\/\/workspacetools.co.nz\/products\/rainbow-obsidian","provider":"Workspace Tools","version":"1.0","type":"link"}