The Black Diamond Platinum 3776 Century is a contemporary fountain pen with a sleek design, comfortable writing balance, smooth flow, and fast-drying ink. The solid black body is accented by rhodium trim. The innovative cap contains a unique “Slip & Seal” mechanism that prevents ink from drying out in the pen for up to 2 years, while a newly redesigned 14k gold nib and feed regulate the ink flow. The attention to detail is also evident on the the cap ring, which has been etched to create a three-dimensional effect of the logo. The Platinum 3776 Century accepts proprietary Platinum cartridges or a Platinum converter for use with bottled ink. Only the cartridge is included, while converter and replacement cartridges can be found here.
The Black Diamond Platinum 3776 Century is a contemporary fountain pen with a sleek design, comfortable writing balance, smooth flow, and fast-drying ink. The solid black body is accented by rhodium trim. The innovative cap contains a unique “Slip & Seal” mechanism that prevents ink from drying out in the pen for up to 2 years, while a newly redesigned 14k gold nib and feed regulate the ink flow. The attention to detail is also evident on the the cap ring, which has been etched to create a three-dimensional effect of the logo. The Platinum 3776 Century accepts proprietary Platinum cartridges or a Platinum converter for use with bottled ink. Only the cartridge is included, while converter and replacement cartridges can be found here.
The Black Diamond Platinum 3776 Century is a contemporary fountain pen with a sleek design, comfortable writing balance, smooth flow, and fast-drying ink. The solid black body is accented by rhodium trim. The innovative cap contains a unique “Slip & Seal” mechanism that prevents ink from drying out in the pen for up to 2 years, while a newly redesigned 14k gold nib and feed regulate the ink flow. The attention to detail is also evident on the the cap ring, which has been etched to create a three-dimensional effect of the logo. The Platinum 3776 Century accepts proprietary Platinum cartridges or a Platinum converter for use with bottled ink. Only the cartridge is included, while converter and replacement cartridges can be found here.
The Black Diamond Platinum 3776 Century is a contemporary fountain pen with a sleek design, comfortable writing balance, smooth flow, and fast-drying ink. The solid black body is accented by rhodium trim. The innovative cap contains a unique “Slip & Seal” mechanism that prevents ink from drying out in the pen for up to 2 years, while a newly redesigned 14k gold nib and feed regulate the ink flow. The attention to detail is also evident on the the cap ring, which has been etched to create a three-dimensional effect of the logo. The Platinum 3776 Century accepts proprietary Platinum cartridges or a Platinum converter for use with bottled ink. Only the cartridge is included, while converter and replacement cartridges can be found here.
Last updated at 03/21/2026 15:21:10
Platinum 3776 Century Black Diamond Fountain Pen | Buy Online|Platinum Coarse
Free delivery
Platinum Fountain Pen Fountain Pen #3776 Century Rhodium Black Diamond Extra Thick PNB-18000CR #7-5
Delivery between 26–31 Mar $28.09
Platinum Fountain Pen #3776 Black Diamond Extra Thick Century Rhodium Pnb-18000Cr #7-5
Delivery between 27–30 Mar $43
Platinum Fountain Pen #3776 Black Diamond Extra Thick Century Rhodium Pnb-18000Cr #7-5
Delivery $19
Platinum 3776 Century Black Diamond Fountain Pen | Buy Online|Platinum Coarse
Free delivery
Platinum Fountain Pen Fountain Pen #3776 Century Rhodium Black Diamond Extra Thick PNB-18000CR #7-5
Delivery between 26–31 Mar $28.09
Platinum Fountain Pen #3776 Black Diamond Extra Thick Century Rhodium Pnb-18000Cr #7-5
Delivery between 27–30 Mar $43
Platinum Fountain Pen #3776 Black Diamond Extra Thick Century Rhodium Pnb-18000Cr #7-5
Delivery $19
