{"title":"TWSBI Diamond 580ALR","description":"\u003cp\u003e\u003cspan\u003eThe TWSBI Diamond 580ALR fountain pen is a clear fountain pen with a piston ink-filling system and a steel nib. It features a new aluminum machined grip, connector, and piston rod. The ALR has a more matte aluminum finish overall, with circular engravings in the grip and cap area.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","products":[{"product_id":"twsbi-diamond-580-smoke-rose-gold-ii-fountain-pen","title":"TWSBI Diamond 580 Smoke Rose Gold II Fountain Pen","description":"\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, they have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. They felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe nib, cap metal accents, inner mechanism, end cap metal accents are now all Rose Gold plated.  The cap resin, grip section, and piston knob are all smoky grey.\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42743934255294,"sku":"m7447590","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":42743934288062,"sku":"M744600","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":42743934320830,"sku":"M7447610","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":42743934353598,"sku":"M7447610","price":89.0,"currency_code":"USD","in_stock":false},{"title":"1.1 Stub","offer_id":42743934386366,"sku":"M7447610","price":89.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/products\/2f8f40d8-38a6-409d-8550-0984137ccb3c_1024x1024_e8462292-004a-4036-b85c-6f5ac53593cb.png?v=1684741762"},{"product_id":"twsbi-diamond-580alr-nickel-gray-fountain-pen","title":"TWSBI Diamond 580ALR Nickel Gray Fountain Pen","description":"\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, they have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. They felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003eNew aluminum machined grip, connector, and piston rod.  The 580ALR has a subtle matte finish, and circular engravings on the grip section and cap\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42743936057534,"sku":"M7447070","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":42743936090302,"sku":"M7447060","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":42743936123070,"sku":"M7447070","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":42743936155838,"sku":"M7447070","price":72.99,"currency_code":"USD","in_stock":true},{"title":"1.1 Stub","offer_id":42743936188606,"sku":"M7447070","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/TWSBI-Diamond-580ALR-Nickel-Gray-Fountain-Pen.jpg?v=1755657573"},{"product_id":"twsbi-diamond-580alr-prussian-blue-fountain-pen","title":"TWSBI Diamond 580ALR Prussian Blue Fountain Pen","description":"\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, they have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. They felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003eNew aluminum machined grip, connector, and piston rod.  The 580ALR has a subtle matte finish, and circular engravings on the grip section and cap\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42743936614590,"sku":"M7447920","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":42743936647358,"sku":"M7447930","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":42743936680126,"sku":"M7447940","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":42743936712894,"sku":"M7447950","price":73.0,"currency_code":"USD","in_stock":false},{"title":"1.1 Stub","offer_id":42743936778430,"sku":"M7447960","price":73.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/TWSBI-Diamond-580ALR-Prussian-Blue-Fountain-Pen.jpg?v=1755657481"},{"product_id":"twsbi-diamond-580alr-navy-blue-fountain-pen","title":"TWSBI Diamond 580ALR Navy Blue Fountain Pen","description":"\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, they have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. They felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003eNew aluminum machined grip, connector, and piston rod.  The 580ALR has a subtle matte finish, and circular engravings on the grip section and cap\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42743999955134,"sku":"m7448020","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":42743999987902,"sku":"m7448030","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":42744000020670,"sku":"m7448040","price":73.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":42744000053438,"sku":"m7448050","price":73.0,"currency_code":"USD","in_stock":false},{"title":"1.1 Stub","offer_id":42744000086206,"sku":"m7448040","price":73.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/TWSBI-Diamond-580ALR-Navy-Blue-Fountain-Pen.jpg?v=1755657291"},{"product_id":"twsbi-diamond-580-alr-black-fountain-pen","title":"TWSBI Diamond 580 ALR Black Fountain Pen","description":"\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was TWSBI's goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.  \u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, they have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. They felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003eNew aluminum machined grip, connector, and piston rod. The TWSBI Diamond 580ALR fountain pen has a subtle matte finish, and circular engravings on the grip section and cap.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":44618183508158,"sku":"M7440940 -EF","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":44618183475390,"sku":"M7440950 -F","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":44618183442622,"sku":"M7440960 -M","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":44618183409854,"sku":"M7440970 -B","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":44618183377086,"sku":"M7440980 -S","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/TWSBI-DIAMOND-580ALR-BLACK-FOUNTAIN-PEN_e7d4be61-cf37-47f2-bd9e-03b7cf15ca45.jpg?v=1755656968"},{"product_id":"twsbi-diamond-580alr-caribbean-w-onyx-fountain-pen","title":"TWSBI Diamond 580ALR Caribbean w\/Onyx Fountain Pen","description":"\u003cp\u003eOur ever popular 580AL now with Onyx finish. \u003c\/p\u003e\n\u003cp\u003eThe nib, cap metal accents, inner mechanism, end cap metal accents are now all RoseGold plated. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e580 has increased ink capacity, about 30% more than 530\u003c\/p\u003e\n\u003cp\u003e580 has improved the smoothness of cap thread turning\u003c\/p\u003e\n\u003cp\u003e580 shows you our promise on continuous product improvement on small details\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePlease note : ink is not included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe idea behind the TWSBI Diamond 530, 540, and 580 was to go back to basics and capture the simplicity and elegance of traditional writing instruments. In recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system. By fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e\n\u003cp\u003e-----------\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIf you write small, go with an \u003cstrong\u003eExtra Fine.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFor the normal writer, \u003cstrong\u003eFine\u003c\/strong\u003e is the most popular.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eMedium\u003c\/strong\u003e will be perfect.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBroad\u003c\/strong\u003e is for statements!! Sign a check in Broad, write a header in Broad, do some coloring\/shading in Broad.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (great for writing in special cards or invitations).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":45121414725822,"sku":"M7441190","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":45121414758590,"sku":"","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":45121414791358,"sku":"M7441210","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":45121414824126,"sku":"M7441220","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/580ALR_Caribbean_Oynx03_1024x1024_2.webp?v=1755657043"},{"product_id":"twsbi-diamond-580alr-affogato-w-onyx-fountain-pen","title":"TWSBI Diamond 580ALR Affogato w\/Onyx Fountain Pen","description":"\u003cp data-start=\"285\" data-end=\"666\"\u003eIndulge in a delicious writing experience with the TWSBI Diamond 580ALR Affogato Fountain Pen, the newest release from TWSBI’s charming \u003cem data-start=\"425\" data-end=\"447\"\u003eBreakfast Collection\u003c\/em\u003e. Inspired by the rich, espresso-drenched Italian dessert, this warm-toned pen features a glossy \u003cem data-start=\"544\" data-end=\"560\"\u003eAffogato brown\u003c\/em\u003e body paired with elegant \u003cem data-start=\"586\" data-end=\"607\"\u003eOnyx black aluminum\u003c\/em\u003e trim — a visual treat that writes as smoothly as it looks.\u003c\/p\u003e\n\u003cp data-start=\"668\" data-end=\"1101\"\u003eThe Diamond 580ALR continues TWSBI’s legacy of innovation and quality, with a crystal-clear piston-filling barrel that allows you to admire your favorite ink colors and monitor ink levels with ease. The ribbed grip and cap provide added comfort and style, while the smooth stainless steel nib (available in multiple sizes) ensures an effortless writing flow — whether you’re journaling, note-taking, or sketching over morning coffee.\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1122\"\u003e☕ \u003cstrong data-start=\"1105\" data-end=\"1122\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1125\" data-end=\"1194\"\u003eLimited edition \u003cstrong data-start=\"1141\" data-end=\"1162\"\u003eAffogato colorway\u003c\/strong\u003e with Onyx black aluminum trim\u003c\/p\u003e\n\u003cp data-start=\"1197\" data-end=\"1256\"\u003eDurable, transparent barrel with piston-filling mechanism\u003c\/p\u003e\n\u003cp data-start=\"1259\" data-end=\"1324\"\u003eTextured aluminum grip and cap for enhanced comfort and control\u003c\/p\u003e\n\u003cp data-start=\"1327\" data-end=\"1397\"\u003ePrecision-engineered stainless steel nib (EF, F, M, B, Stub options)\u003c\/p\u003e\n\u003cp data-start=\"1400\" data-end=\"1462\"\u003eComes with a wrench and silicone grease for easy maintenance\u003c\/p\u003e\n\u003cp data-start=\"1465\" data-end=\"1516\"\u003eShips in TWSBI's signature clear presentation box\u003c\/p\u003e\n\u003cp data-start=\"1518\" data-end=\"1714\"\u003eWhether you're a long-time TWSBI fan or just getting into fine writing, the Diamond 580ALR Affogato is a tasteful addition to any collection\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCap can post Yes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eCap Mechanism Screw\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eColors Clear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eDimensions 5.6\" L x 0.5\" D\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eLength Capped 5.6\" L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eLength Posted 6.6\" L\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-preserver-spaces=\"true\"\u003eFilling Mechanism Piston Fill\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eNib Color Onyx \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-preserver-spaces=\"true\"\u003eNib Material Steel\u003c\/span\u003e\u003cspan data-preserver-spaces=\"true\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eTrims Affogato\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-preserver-spaces=\"true\"\u003eTWSBI Warranty Guaranteed for quality\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e-----------\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA quick no brainer guide in choosing nib sizes in an overly complicated fountain pen world:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eIf you write small, go with an \u003cstrong\u003eExtra Fine.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFor the normal writer, \u003cstrong\u003eFine\u003c\/strong\u003e is the most popular.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIf you tend to lean on a bigger font, \u003cstrong\u003eMedium\u003c\/strong\u003e will be perfect.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eBroad\u003c\/strong\u003e is for statements!! Sign a check in Broad, write a header in Broad, do some coloring\/shading in Broad.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eStub\u003c\/strong\u003e nibs are italic in writing style (great for writing in special cards or invitations).\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":45323990827198,"sku":"M7441340 -EF","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":45323990859966,"sku":"M7441340 -F","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":45323990892734,"sku":"M7441360 -M","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":45323990925502,"sku":"M7441370","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":45324009373886,"sku":"M7441340 -Stub 1.1","price":88.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/files\/TWSBI-Diamond-580ALR-Affogato-w-Onyx-Fountain-Pen-8.jpg?v=1755657000"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/7564\/2046\/collections\/TWSBI_Diamond_580ALR_Fountain_Pen.webp?v=1732999734","url":"https:\/\/bertramsinkwell.mom\/collections\/twsbi-diamond-580alr-fountain-pen.oembed","provider":"Bertram's Inkwell","version":"1.0","type":"link"}