It’s a mid range shade that leans slightly purple as many Royal Blue inks tend to do. While Sapphire Blue is a great basic blue, I do have some gripes about the packaging and the bottle. Even though I have a slew of basic blue inks from different manufacturers, I don't break them out very often because I prefer using my more interesting and bombastic blue inks. Overall, it's a really well-behaved ink that I'd put in any of my pens. I’m a homeschooling mama of three littles, full-time student, aspiring photographer, amateur chef, and lover of all things stationery. Introducing our new 70ml bottle of fountain pen ink. Plus, in my situation, it takes up a lot of space in my ink storage area that could be used for other inks. It's an extremely fast-drying ink.

Nothing to worry about. $ 15.99. I know this can vary depending on environmental factors like humidity and paper quality, but it's consistently a fast drier. This product is currently sold out. The ink is also well-lubricated and flows well in the pens I've tried it with. Color: Sapphire Blue Volume: 70ml bottleBottle Material: Frosted It's not terribly exciting, but it's reliable. It's not dramatic like other inks, but there's a small amount of color variation in some strokes, which provides just enough visual interest to let you know that this is definitely a fountain pen ink. Water Resistant Bottle comes with a special nozzle which allows every last drop to be used in the bottle. Bottle cap can also fit our Diamond 50 bottle cap, insuring a …

Overall, it’s a beautiful, well behaved ink that dries quickly.

These are the factors that make up a good basic blue. I used a TWSBI Eco Transparent Blue with a medium nib on a Taroko Enigma notebook.

Another thing that really surprised me with this ink is the dry time. One that blends in well in legal or professional settings. The ink had an average flow. 70ml is a lot of ink, and it's a good deal at this price.

On my site you will find fountain pen, ink, and paper reviews, along with stationery bits and bobs along the way. I guess I can understand the reasoning for people that prefer their ink bottles sans-inkwell, but I really like inkwells. Ink Review - Diamine Sapphire Blue Ink. I don't care about packaging in most cases; if I don't have a use for it, I throw it away after unboxing everything. Fine. I think any day that doesn’t involve learning and playing with ink is a day wasted. I have to install the inkwell myself — no big deal, right? At $18, TWSBI's 70ml ink bottle is a pretty good deal. It's a classy blue. The ink bottle is so full that you can't install the inkwell without removing about 10ml of ink. TWSBI Red Ink (70 mL bottle) Regular price $15.99 View. Quantity. That's a lot of ink, and most manufacturers don't ship bottles that large. While the 70ml ink bottle is what I'd expect in size compared to other bottles that hold the same amount of ink, the box that the ink was packed in is absolutely ridiculous. But, there's always a time and place for everything. My other gripe is with the confusing decision on TWSBI's part on how to supply an inkwell. TWSBI Sapphire Blue Fountain Pen Ink Review (Jeff Abbott is a regular contributor at The Pen Addict.

To my eyes, the shade and hue of Sapphire Blue is very similar to It's a good shade of blue! I purchased my bottle of ink from Cult Pens a few years ago. The box is about twice the size of the ink bottle and seems really wasteful. It’s worth a try, especially at the affordable price.Disclaimer: I purchased this ink myself, and all photos and opinions are my own. Sometimes you need that textbook dark blue ink that looks similar to any blue gel pen ink off the shelf at your local big box retailer. TWSBI 70ml Ink, Sapphire Blue TWSBI. I used a TWSBI Eco Transparent Blue with a medium nib on a Taroko Enigma notebook. Introducing our new 70ml bottle of fountain pen ink.

Similar to TWSBI's pens, you need to be able to use it in a variety of conditions and different types and varying qualities of paper. TWSBI Black Ink (70 mL bottle) Regular price $15.99 View. For example, Lamy, Pilot, Kaweco, and others normally use 50ml bottles for their normal-size ink offerings. TWSBI Sapphire Blue Ink (70 mL bottle) Regular price $15.99 View. Otherwise, you'll overflow the bottle, make a huge mess, and waste a lot of ink. Find helpful customer reviews and review ratings for Twsbi Diamond 540 Sapphire Blue Extra Fine Point Fountain Pen - TW-M7442380 at Amazon.com. This could be a great ink for left-handed writers. In large swabs on Tomoe River paper you can see some of the pretty sheen.Let's take a look at how the ink behaves on fountain pen friendly papers: Rhodia, Tomoe River, and Leuchtturm.Feathering: Low-there is just a little bit of feathering in the flex nib on Rhodia and Leuchtturm.On Staples 24 lb copy paper there was some feathering in most nib sizes as well as some bleeding.Sapphire Blue seems like a darker version of Diamine China Blue. Diamine Sapphire Blue is a pretty, classic blue I’ve had for quite a while. Even though this is a pretty bland color (on purpose), there is a fantastic hint of shading when using the right nib.