Designing Creating Customizing and Personalizing with the material diamond consists of.


Timeless Distinctive and Unique designs


A new stylish collection of handmade carbon fiber bracelets, super light and strong but most important the beauty of them. Wanted to design and make two different styles, the sport collection with color beads between the carbon and a stylish one which i call the style collection, a combination of carbon with silver and soon gold will follow. Those collections are the perfect piece of jewelry for passionate people, passionate about sports, Formula 1 for example (Max Verstappen his car is made of carbon), Cycling (The bikes of Tom Dumoulin and Dylan Groenewegen are made of carbon). Passionate about luxury, carbon is used in their cars (Ferrari Maserati Lamborghini Porsche etc). To give the full carbon experience the bracelets will come in a carbon packaging. Welcome to the Carbon Lifestyle.

Ron van den Bosch – allround designer creator


Handmade Carbon Watch in Luxury Box

Distinctive and stylish handmade carbon watch with swiss automatic movement and sapphire crystal front and back.This Limited Edition watch comes with an handmade carbon/leather box in which you will find an extra strap, a tool to change straps and a carbon card where the name of the owner will be engraved in.You can speak of an unique piece of design, dutchdesign, watch and box are both designed and made by Ron van den Bosch.


Handmade Carbon Fiber Bow Ties

Carbon Fiber and Leather Customized

Watch Winder

Handmade Carbon Fiber Automatic Watches



Handbags handmade of the material diamond consists of.

When craftsmanship and stylish materials are combined the result is something unique, one of a kind, design to love.

 RB EXCLUSIVE at Grammys and Oscars

Everyone who was watching the Grammys from the comfort of their home couches has noticed what an extraordinary event it was this year, maybe even more than usual. From outrageous dresses to bold political statements, we have seen it all at the 2017 edition of the Grammy Awards.Luckily, RB EXCLUSIVE had an opportunity to witness the event, in terms of showcasing some designs. A product innovation, the carbon fiber bowties, were worn as an incredibly stylish alternative for the ordinary bowtie. The moment of never having to know how to tie the tie and yet look very elegant is finally here. This carbon fiber is strong and light, and is the earlier stage of diamond, making this product the very essence of luxury. The presented bowties were an all-black bowtie and one with Swarowski® elements in the middle. On the back of the bowties there is a comfortable elastic band placed, which makes complicated tying no longer a necessity. This product is a definite eye catcher as an elegant addition to your tuxedo that receive various positive responses while presented at the Grammy Awards and Oscars.


Handmade Diamond Jewelry

Handmade Pre Diamond Jewelry

Handmade Carbon Fiber Card Holders




What about the color red, why do we all like it? tell me.
Is it because it is Ferrari red or because of the stylish red sole of the Christian Luoboutin shoes? For sure i know it is the color of passion, passion for life and design. This beautiful colored ring in combination with the diamond we can say it is passion forever.

Handmade Carbon Bracelets 

Handmade Carbon Watches

Handmade Carbon Cuff Links


IT IS DISTINCTIVE, UNIQUE, TIMELESS – RB EXCLUSIVE a luxury brand with a wide range of handmade products made of carbon, the material diamond consists of. Carbon fiber, a material which starts as a soft fiber and becomes ultra strong by putting layer upon layer. Carbon is not only strong, black and sturdy, the material is timeless as well. Carbon becomes diamond after ….read more



M.A. Reinaldaweg 2D

3446CB Woerden – The Netherlands

mail: [email protected]

tel: 0031 6 53622053