Gravitas - Dinkey Tungsten

*listed price doesn't include taxes
Nib Size:Extra Fine

Gravitas - Dinkey is a combination of its pocket-sized form scaled down to that of a quark. Refined and practical - the Dinkey consists in the sum of lessons learned throughout the years from previous models of Gravitas and brings out the very best in design, choice of materials and craftsmanship.

The fountain pen is small, portable, and handy, placing emphasis on the material from which it is made. It showcases a unique range of materials that, up until now, have not been offered in the Gravitas lineup. The Tungsten  used for the Dinkey is a special alloy containing Copper having great thermal conductivity and plasticity, the grey color of this alloy is enhanced by its satin texture and distinctive metallic smell, similar to the US penny smell. For a pen of its size the Dinkey Tungsten packs some weight, making it unique in the Dinkey line up.

The Dinkey inner cap comes lined with Delrin in order to prevent scratches from posting, the section is made from copper, sporting an o-ring at the threading point with the barrel and the section is threaded in order to be compatible with a Jowo size #6 nib unit. (standard steel Jowo nib unit)

The writing point of the Dinkey is a Gravitas steel nib, available in extra fine, fine, medium, and broad and elastic fine options, powered by a generic plastic feeder. Accompanied by a custom-designed plastic tube, this fountain pen is a perfect blend of style and functionality in a slim and small size.

Elevate your writing journey with the refined craftsmanship of the Dinkey fountain pen.


- brand: Gravitas
- type: Fountain Pen
- color: Silver
- body material: Tungsten-Copper Alloy / Raw Copper (section)
- cap type: Screw-cap
- filling mechanism: Standard International Cartridge
- nib material: Steel
- nib size: Extra Fine, Fine, Medium, Broad, Fine Flex
- postable: Yes (push to post)
- trim: --
- length overall (closed): 88 mm
- length overall (posted): 130 mm
- body length: 83 mm
- cap length: 60 mm
- body diameter: 9 mm
- cap diameter (without clip): 13 mm
- weight (overall): 52 grams
- body weight: 23 grams
- cap weight: 29 grams

Shipping Information

How much is my shipping? 

We ship all of our packages outside Romania through DHL using the Express only service. Simply add the items you want into your cart to view the options, which vary based on location and weight/size of the parcel. All of our shipping methods include tracking. The shipping price is calculated when you reach the check out page and place the order, depending on the address and the weight of your products.

For packages in Romania we use the local DPD services.

I'm I going to pay taxes ?

Pen Venture is a company operating from Romania, which is part of the EU. Any orders with a shipping destination outside of EU are going to be charged a price without VAT*(*value added tax) on the Pen Venture website, depending on the country / state (USA) or regulation from the destination of the parcel, local customs agencies may add taxes like VAT or import taxes - the amount of these taxes going to be charged on the customer that is responsible for the import process. Any orders placed from EU countries will be charged the price without VAT*(*value added tax) on the Pen Venture website and added on top the VAT*(*value added tax) rate from the destination country of the parcel.

When will my order ship?

 We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.

You will receive a shipment confirmation with tracking information via email when your order has shipped. You can also sign in and click the My Account link at the top of our site to track the status of your order.

When will my order arrive?

For each order, there is an estimated time of delivery calculated by DHL. It apperas after you introduce your shipping address. Delays attributed to customs process are not taken in the estimation for the delivery time.

DHL international: Usually takes 2-5 business days to arrive.

DPD : Usually takes 1-2 business days to arrive.

Oops, I gave you an incorrect shipping address!

Please email us at immediately if you realise that you gave us the wrong shipping address — if it hasn't shipped yet, we should be able to correct it before it goes out the door.

If your order ships and ends up being returned to us, then you are responsible for paying the cost of shipping again to resend it to you. If you decide to cancel your order instead, we'll refund you for the products less the original shipping charges. We'll reach out to you to coordinate your options before re-shipping.

If your order ships to an incorrect address that was initially mentioned or stated as shipping destination and is not retrievable, unfortunately we are not responsible and cannot offer reimbursement nor for the shipping cost nor for the items.

return policy

Refund Policy


Our policy lasts 15 days. If 15 days have gone by since your order was delivered, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return(refund/partial refund/exchange), your item must be unused and in the same condition that you received it. It must also be in the original packaging.

Several types of goods are exempt from being returned, goods such as : personalised goods (pen cases and others), notebooks (used), fountain pen inks (open packaging/used) and any fountain pen that was requested to be customised (nib smoothing/nib swapping/nib adjustments) prior of purchase by the customer and also fountain pens customised (nib smoothing/nib swapping/nib adjustments) by the customer after receiving them, items advertised and sold as being pre-owned through our consignment section, cannot be returned.

To complete your return, please contact Pen Venture through : email / message WhatsApp / call - we will pick up the item with our DHL services only*. Prior to shipping we want you to send us pictures documenting the present condition of the item in order to not be then damaged in shipping and to have issues related to delivery condition.

*we use only our DHL account to pick up returning inventory because our company has its licence to import sold goods only through DHL and we are not having signed agreements with other sipping services providers nor the local post office. Any items sent without notice using other shipping providers besides DHL prevents us from importing them as sold inventory and would result in us not being able to receive them.

You will be responsible for covering return shipping costs and payment fee of the payment provider (PayPal/Stripe) for the transaction.

In case that the product(s) we shipped is (are) different from what you ordered or we made other errors concerning your order, we will reimburse your return shipping cost, in the limit of the initial shipping cost (or maximum 24 eur).

Please do not send your purchase back to the manufacturer without initial communication exchanged with Pen Venture.

There are certain situations where only partial refunds are granted (if applicable). 
Any item not in its original condition (used / different condition than sold initially), is damaged or missing parts for reasons not due to our error is eligible only for a partial refund.

Any item must be returned within 15 days after delivery.

Refunds (if applicable) 
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund. 
If you are approved, then your refund will be processed and once we determine the agreed amount that is to be refunded a credit will automatically be applied to your credit card or original method of payment, within 30 days from us receiving the returned item.

Late or missing refunds (if applicable).
If you haven’t received a refund yet, first check your bank account again. 
Then contact your credit card company, it may take some time before your refund is officially posted. 
Next contact your bank. There is often some processing time before a refund is posted. 
If you’ve done all of this and you still have not received your refund yet, please contact us at

Exchanges (if applicable) 
We only replace items if they are defective or damaged and within our available stock. 
(We can't exchange items from limited editions if they are sold out on our website and we will offer a in store credit that you can use to exchange your item). If you need to exchange it for the same item, send us an email at and send your item to: Strada Ciocarliei, Nr 13 Radauti, Jud. Suceava RO 725400.

If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

To return your product, contact Pen Venture and ask for a waybill though the shipping services providers. (Do not send items through postal services or providers of shipping services that Pen Venture are not having signed contracts for such services - this will end up in a refusal of delivery due to the customs law of Romanian imports stating the need to hire a outside customs declarant and taxes imputed to the receiving party). Contact us for further details in cases of returns/exchanges.

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs for initial order are non-refundable, unless your order has missing items / wrongly sent items - due to actions of Pen Venture. When receiving the refund, the cost of return shipping will be deducted from your refund.

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

At Pen Venture, we are dedicated to providing a complete and engaging shopping experience. We go the extra mile to ensure that your purchase journey is both informative and immersive. We include educational video content from the Pen Venture YouTube channel, and for select items, we offer a fully immersive 3D experience to assist you in choosing your favorite product from our extensive lineup.

Customer Reviews

Based on 10 reviews
Elena Netalga
Maravilla total

Impeccable service from the seller. The pen is one more of Gravitas' little wonders, a pleasure to hold in my hands and feel it discreetly in my pocket. I have this and the ZIRCONIUM first edition, and both I use as eyedropper, without any situation. Very satisfied and happy. Maybe worried about my addiction, but only slightly....

So Happy with these pens.

I have been collecting Gravitas fountain pens for a couple years now. I have to say the Dinkeys are my favorites by far. Absolutelly loving them, they are the perfect size for me and so slim too. Could not be happier with them. Also shipping and handling from pen venture has made the experience of buying them so much better. Very pleased.

Gravitas Dinkey (crystallized titanium)

Overall this is a well-constructed pocket pen made from a unique material. The small size means it fits in any pocket.
The section is well designed and makes the pen secure and comfortable to hold, and the size 6 nib (EF) looks good and writes very nicely. For quick note taking, the Dinkey is more convenient than the similarly sized Gravitas Quark, which requires that the cap be screwed onto the barrel, taking a moment or two to prevent cross-threading.

A couple of quibbles:
First, the delrin inner cap was only friction fitted and not firmly fixed in place.
Second, the cap does not post deeply, and so tends to wobble around unless attached to the end of the pen with a bit of force.
Finally, the pen is not cheap, and a plainer, non-crystallized titanium finish might suit those looking for a less expensive pen.

Communication from Pen Venture was excellent - including a hand-written note from Emy - and the pen arrived within a few days via DHL. Thanks!

Alex Dumitrache
Simply awesome

This was the first time for me when I dared pushing a bit my pricing threshold and went for something more expensive than your average LAMY, Kaweco and co. And I have to say, after a week of using this beauty it got to the point where I am finding silly reasons to just take it out of my pocket and write a few lines. Because it does write beautifully and it feels amazing, even though I have slightly bigger hands. I also want to praise Emy and Pen Venture for their great quality of service, excellent delivery, everything premium, through and through. I also like their approachability, wrote to the WhatsApp number available on their website and Emy greeted me like an old friend, offered some good advice and teased some cool stuff that will come in the future to the Pen Venture store. I am soooo looking forward to it.

Kake Garcia
Wonderful Customer Service

I am a Venezuelan living in Panama (the country, not Panama in the US) and buying something abroad is always a risk because returning an item can be more expensive than buying it sometimes, so for the most part, for better or worse once the item is here, it is here. I contacted Pen Venture and explained my needs and they provided me with personalized customer service. I can't emphasize enough what a wonderful job Emy did advising me through the process and helping me be 100% sure which fountain pen was best for me. The purchasing experience on their website was very simple and I received my Gravitas Dinkey in Panama very quickly. I never thought that buying something from Europe while living in Latin America would work so well. Pen Venture is 101% recommended for anyone anywhere in the world and Emy my friend YOU ARE THE BEST!

Before ordering know that...

"With each product sold at Pen Venture, our commitment to excellence shines through. We take pride in providing a professional and personalized touch at every stage of your purchase. Every fountain pen undergoes a preestablished process – meticulously inspected, its nib delicately dipped in ink, and rigorously tested. If any minor adjustments are required to ensure an exceptional writing experience, rest assured, these are expertly carried out by Emy himself prior to shipping.
If you have specific preferences for your writing experience with your ordered pen, simply leave your requests in the order notes. Your input will serve as the foundation for our nib adjustments.
In the rare event that any item falls short of its intended purpose or function even after our thorough checks, we take the responsibility of sending it back to the manufacturer for replacement. As the final caretakers of the product before it reaches you, we view this as both a privilege and a responsibility, with your satisfaction as our foremost priority, and the manufacturer's standards coming second."

You may also like

Subscribe to our newsletter list

Be the first to know about new collections, exclusive offers, and never lose an exclusive launch.