{"product_id":"van-diemans-underwater-fire-coral-4ml-fountain-pen-ink-sample","title":"Underwater - Fire Coral - 4ml Fountain Pen Ink Sample","description":"One of the deepest, most vivid reds in the Van Dieman's catalogue.\u003cbr\u003e\u003cbr\u003eFire Coral isn't a true coral at all. It's a hydrozoan, armed with nematocysts capable of delivering a burning sting, and its appearance is deceptive: dark, brooding, quietly luminous beneath the waterline. The ink captures that tension. Dense, saturated, and intentional, it's achieved with a single specialised dye pushed to its structural limit, settling into a morose crimson with remarkable depth that pools toward near-black.\u003cbr\u003e\u003cbr\u003eTry before you commit to a full bottle. Each sample is hand-decanted into a 4ml glass vial with a screw-top cap and a labelled colour name, so you can test the shading, sheen, and flow in your own pens on your own paper first.\u003cbr\u003e\u003cbr\u003eVolume: 4ml glass sample vial\u003cbr\u003eSeries: Van Dieman's Underwater\u003cbr\u003eBase colour: Uncompromising dark red\u003cbr\u003eDye-based, water-based ink\u003cbr\u003eDecanted in-house from a full 40ml bottle\u003cbr\u003eHandmade in Launceston, Tasmania, Australia\u003cbr\u003e\u003cbr\u003eA perfect way to build a swatch library or fill an ink-sample flight. Ideal for junk journaling, lettering, fountain pen collectors, and stationery lovers who want to explore Van Dieman's Tasmanian inks without committing to a full bottle.","brand":"Van Dieman's","offers":[{"title":"Default Title","offer_id":67419379564848,"sku":"VD-46ZC2","price":5.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/0952\/7344\/files\/UnderwaterSwatchImageDeepFireCoral.jpg?v=1785467521","url":"https:\/\/5heartspaper.com\/products\/van-diemans-underwater-fire-coral-4ml-fountain-pen-ink-sample","provider":"5 Hearts Paper","version":"1.0","type":"link"}