TWSBI Diamond 580 AL Fountain Pen - Affogato with Onyx
The TWSBI Diamond 580 AL R Affogato with Onyx is a special edition fountain pen inspired by the rich tones of coffee culture available in an array of tip sizes including Extra Fine, Fine, Medium, Broad, and Stub 1.1. With its transparent barrel, warm copper-colored aluminum components, and bold black nib and trim, this pen blends elegance with functionality—making it a refined writing companion for everyday use.
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Versatile Nib Sizes: Available in Extra Fine, Fine, Medium, Broad, and Stub 1.1 to match your writing style.
Signature Piston Filling Mechanism: Easily refill with bottled inks while keeping track of ink levels through the clear demonstrator barrel. - Coffee-Inspired Design: Transparent resin body paired with affogato-toned anodized aluminum accents and onyx-black details for a bold contrast.
- Enhanced Comfort & Grip: Ribbed aluminum grip section ensures secure handling for long writing sessions.
- Durable Stainless Steel Nib: Provides smooth, reliable ink flow for consistent writing performance.
- Complete Disassembly: Fully detachable parts allow easy cleaning and maintenance, ideal for fountain pen enthusiasts.
- Maintenance Tools Included: Comes with a wrench and silicone grease for long-term upkeep.
- Premium Packaging: Housed in a clear display case, perfect for storage or gifting.
| Brand | TWSBI |
| Product Type | Fountain Pen |
| Color | Affogato with Onyx |
| Nib Size | Extra-Fine, Fine, Medium, Broad, 1.1mm Stub |
| Body Material | Resin with Aluminum Components |
| Cap Type | Screw-cap |
| Compatible inks & refills | Bottled inks |
| Filling Mechanism | Piston |
| Grip Material | Aluminum |
| Trim | Silver |
| Diameter - Body | 13.3mm (0.52in) |
| Diameter - Cap (without clip) | 14.4mm (0.57in) |
| Diameter - Cap (with clip) | 18.6mm (0.73in) |
| Length - Body | 130mm (5.12in) |
| Length - Cap | 60mm (2.36in) |
| Length - Nib | 19mm (0.75in) |
| Length - Overall (Closed) | 142mm (5.59in) |
| Weight - Overall (g) | 27.0g |
All orders placed will be shipped out in 3-5 working days^. Orders placed after 9am shall be processed on next working day. Shipping speed based on the delivery method chosen.
Local Deliveries
SPX
- Order value below $15: $4.00 SGD
- Order value between $15-29.99: $3.00 SGD
- Order value above $30: FREE
Rapido
- Same-day delivery: $16.00 SGD
- Next -day delivery: $8.00 SGD
- Order need to be placed before 9:00 am (Mon-Fri) , delivery by 10pm*
Tracking number will be provided after the order has been dispatched
*For Next Day Delivery orders placed on Friday, the delivery will be made on the next working day (i.e. Monday).
Self-Pickup:
- Cost: Free
- Location: Cityluxe WorkRoom, 601 Sims Dr, #04-05 Pan-I Complex, Singapore 387382
- Operating Hours: 11am-7pm (Mon-Fri), 12:30-6PM (Sat), Close on Sun & PH
International Deliveries
We only ship to the below countries: Australia, Austria, Belgium, Brunei, Canada, China, Denmark, France, Germany, Greece, Hong Kong, India, Indonesia, Ireland, Italy, Japan, Macao SAR, Malaysia, Netherlands, New Zealand, Norway, Oman, Philippines, Portugal, Qatar, Russia, Saudi Arabia, South Korea, Spain, Sweden, Switzerland, Taiwan, Thailand, Turkey, United Arab Emirates, United Kingdom, and Vietnam.
| Weight (kg) | Shipping Rate |
|---|---|
| 0 - 0.49 | $15 SGD |
| 0.5 - 1.29 | $25 SGD |
| 1.3 - 1.99 | $35 SGD |
| 2 and above | $100 SGD |
*Due to recent changes in U.S. customs regulations and additional tariffs, we are unable to ship to the United States until further notice.
Once the parcel leaves Singapore, the final mile delivery is done by destination postal service. For example, US parcels will be delivered by USPS; UK parcels will be delivered by Royal Mail.
The tracking may differ from post to post. It will be shown if and when they are provided by the overseas postal administrations. For countries with no online tracking updates, Aramex will check with the overseas postal administrations on the status if the addressee did not receive the item after a stipulated time. Under the international postal agreement, overseas postal administrations may take up to 60 days to reply.
Please take note that overseas deliveries may be subject to import duties and taxes, which are levied once the package reaches the specified destination. Any additional charges for customs clearance must be borne by you. Customs policies vary widely from country to country, please contact your local Customs officer for further information.
^Our working day is every Monday to Friday (excluding Public Holidays)
*Price quoted is the item subtotal after discount
You may initiate a return within 14 days of receiving your item, as long as the product remains unopened, is in its original packaging, and is accompanied by the receipt. However, please note that sale items and personalized items are non-returnable and non-refundable exceptions to this policy. We stand by a no-questions-asked approach, and if the item is safely returned, 100% of the item's value (excluding shipping costs) will be refunded..
If you happen to receive a defective item, the incorrect item, or an incorrect quantity, please Contact Us within 14 days from the date of receipt. We will promptly send you the correct item, and we'll also reimburse you for the return shipping costs resulting from our mistake. Your satisfaction is our priority.
We recognize that sometimes there may be a disparity in expectations. In such cases, please do not hesitate to Contact Us, and our dedicated customer service team will provide you with step-by-step guidance through the entire process. However, please be aware that buyers are responsible for covering all shipping charges. Your satisfaction is our priority, and we're here to assist you; just reach out to us.
If your parcel is being returned to us for any reason, such as:
- Unclaimed
- Incomplete/Insufficient Address
- Undeliverable as Addressed
- Refused, and so forth...
Please note that only once the parcel arrives back at our office will we initiate a refund for the purchase price of the products, minus the shipping cost. This also applies to orders that had initially qualified for free shipping.
For Personalized Items:
All sales involving personalized or customized items are considered final. Regrettably, we are unable to accept returns, offer refunds, loyalty points, or exchanges for these items. Your understanding in this matter is greatly appreciated.







