{"product_id":"twsbi-diamond-580-white-rg-ii-fountain-pen-extra-fine","title":"Twsbi Diamond 580 White Rose Gold II Fountain Pen - 3 nib sizes","description":"\u003cdiv class=\"product-description\"\u003e\n\u003cp\u003e\u003cspan\u003eA great fountain pen with a rose gold nib and a rose gold finish. The nib, cap metal accents, inner mechanism and end cap metal accents are all rose gold plated.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe idea behind the TWSBI Diamond was to go back to basics and capture the simplicity and elegance of traditional writing instruments. It is a classic fountain pen with a piston ink-filling system. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Twsbi 580 has an increased ink capacity compared to 530 version - about 30% more. It also has improved smoothness of cap thread turning too. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOne fountain pen\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExtra fine, fine or medium point nib\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eInk is not included\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRose gold finishes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Twsbi","offers":[{"title":"Extra Fine","offer_id":54174310990108,"sku":null,"price":109.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":54174311022876,"sku":null,"price":109.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":54174311055644,"sku":null,"price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/2271\/2918\/files\/Screenshot2026-05-12at10.37.36AM.png?v=1778600285","url":"https:\/\/thepapercraftpantry.mom\/products\/twsbi-diamond-580-white-rg-ii-fountain-pen-extra-fine","provider":"The Paper + Craft Pantry","version":"1.0","type":"link"}