{"product_id":"australian-zebra-rock-pandant-702","title":"Zebra Rock Pendant – Sterling Silver, 45×20mm, Long Dark Banding","description":"\u003cstyle\u003e.rotr-faq { border-bottom: 1px solid #e5e5e5; padding: 14px 4px; margin: 0; } .rotr-faq:first-of-type { border-top: 1px solid #e5e5e5; } .rotr-faq \u003e summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; padding: 4px 0; outline: none; } .rotr-faq \u003e summary::-webkit-details-marker { display: none; } .rotr-faq \u003e summary::after { content: \"+\"; font-size: 1.5em; font-weight: 300; line-height: 1; margin-left: 12px; transition: transform 0.2s ease; } .rotr-faq[open] \u003e summary::after { content: \"−\"; } .rotr-faq-answer { margin: 10px 0 0 0; }\u003c\/style\u003e\n\n\u003cp\u003eThis piece is long and lean — 45mm tip to tip and 20mm across, it hangs with the kind of quiet presence that a more square-cut stone doesn't have. The dark-to-light rhythm of the banding runs the full length of the pendant: deep chocolate brown giving way to a warm, pale buff, then back again. That contrast is the whole story of Zebra Rock — two tones, locked in alternating bands for 600 million years, polished to a smooth satin finish that makes them almost glow side by side. There is no chain in this piece, just the stone itself and a sterling silver bail at the top — a setting that keeps the focus entirely on the rock. Worn on your own chain, it sits like a small geological specimen against the skin.\u003c\/p\u003e\n\n\u003ch3\u003eAbout Zebra Rock\u003c\/h3\u003e\n\u003cp\u003eZebra Rock is a banded sedimentary stone found only in one region of the world — the East Kimberley in far-northern Western Australia, near Lake Argyle and Kununurra. It formed roughly 600 million years ago in the Ranford Formation, and its distinctive look comes from natural rhythmic bands of iron-oxide-rich reddish-brown alternating with paler cream and white argillaceous siltstone. Each piece is a slice of Precambrian Australia. The stone polishes to a soft satin finish and the bands run in directions unique to that piece — no two stones share the same pattern. It's not crystalline like opal; it's the geological record itself, made wearable.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStone:\u003c\/strong\u003e Zebra Rock\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 45×20mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePattern:\u003c\/strong\u003e Striped (natural rhythmic banding)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDominant Colour:\u003c\/strong\u003e Dark brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Colour:\u003c\/strong\u003e Light brown\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTreatment:\u003c\/strong\u003e Natural, untreated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSetting:\u003c\/strong\u003e Sterling silver bail (top loop — no full metal setting)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChain:\u003c\/strong\u003e Not included — pendant sold as stone with bail; buyer supplies chain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e East Kimberley, Western Australia\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e One-of-a-kind — 1 piece available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCaring for Your Zebra Rock\u003c\/h3\u003e\n\u003cp\u003eZebra Rock is a sedimentary stone and benefits from gentle care. Keep it away from harsh chemicals and abrasive surfaces; wipe clean with a soft cloth.\u003c\/p\u003e\n\n\u003ch3\u003eProvenance\u003c\/h3\u003e\n\u003cp\u003eHand-selected by Joseph Bernecki, sourced direct from the Australian opal fields and set in his Sydney workshop. Meet him any weekend at The Rocks Market, stall under the bridge, Sydney. \u003ca href=\"\/pages\/about-rocks-on-the-rocks\"\u003eRead Joseph's story →\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cdetails class=\"rotr-faq\"\u003e\u003csummary\u003eDoes it come with a chain?\u003c\/summary\u003e\u003cdiv class=\"rotr-faq-answer\"\u003eNo — this pendant is sold as the stone with its sterling silver bail attached. The bail is sized to accept most standard chains. Wear it on a chain you already have, or source one in whichever length and metal suits you best. If you need a recommendation, get in touch and Joseph can advise.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"rotr-faq\"\u003e\u003csummary\u003eWhat is Zebra Rock exactly — is it a gemstone?\u003c\/summary\u003e\u003cdiv class=\"rotr-faq-answer\"\u003eZebra Rock is a banded sedimentary stone, not a crystalline gemstone in the opal or quartz sense. It's a fine-grained siltstone from the Ranford Formation in the East Kimberley — the banding is caused by rhythmic iron-oxide deposits laid down roughly 600 million years ago. It's cut and polished like a gemstone and wears like one, but its appeal is geological as much as decorative. Only one source region in the world produces it.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"rotr-faq\"\u003e\u003csummary\u003eIs the bail solid sterling silver?\u003c\/summary\u003e\u003cdiv class=\"rotr-faq-answer\"\u003eYes — the top loop is sterling silver (925). There is no additional metal setting around the stone; the bail attaches directly to the top of the polished Zebra Rock.\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails class=\"rotr-faq\"\u003e\u003csummary\u003eCertification, shipping, returns?\u003c\/summary\u003e\u003cdiv class=\"rotr-faq-answer\"\u003eEvery piece is backed by Joseph's personal guarantee, ships fully insured within Australia, and can be returned within 14 days. See \u003ca href=\"\/pages\/buying-an-opal\"\u003eBuying an Opal\u003c\/a\u003e for the full breakdown.\u003c\/div\u003e\u003c\/details\u003e","brand":"Rocks On The Rocks","offers":[{"title":"Default Title","offer_id":47166395613367,"sku":"702","price":175.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/9176\/1987\/files\/ZrP29.1.jpg?v=1773405062","url":"https:\/\/www.rocksontherocks.com\/products\/australian-zebra-rock-pandant-702","provider":"Rocks On The Rocks","version":"1.0","type":"link"}