Cookie Policy

At Nelissen, we take the protection of your personal data and privacy extremely seriously. We believe in the importance of making our services transparent, personal and reliable. For this reason, we have developed this cookie policy to explain why and in what manner we use cookies.

1. What are cookies?
Cookies are small text files that your browser saves on your computer or mobile device. Cookies support your browser during your visit to websites or apps.

There are different types of cookies, varying from cookies that remember your language preferences to cookies that are used for advertising purposes. We use cookies for various purposes. Some cookies are session cookies and are only active as long as your browser is open, while others are permanent cookies and remain stored on your computer for a longer period. Cookies cannot collect any data stored on your computer.

Cookies can have different lifespans: session cookies are only stored for as long as you visit the website, and are deleted when you close your browser. Other cookies may be stored for a week, a month, a year or several years.
(Also see the part: How do you refuse and delete cookies)

2. Why do we use cookies?
Thanks to cookies, we can improve our website. We use cookies to obtain more information about the interaction between visitors and our website. Cookies remember for example which browser you use and which additional browser software you have installed. They also remember your preferences for example, such as language and region, and these are stored as a default setting when you visit our website again. With cookies you can, for example, also assess pages and send forms with comments. We are convinced that the cookies we use will improve your user experience when visiting our website.

3. What types of cookies do we use?
There are three types of cookies:
a. Essential cookies: these cookies are indispensable for the operation of the website.
b. Functionality cookies: these cookies remember your preferences for the website, such as language preference, user names or shopping basket.
c. Performance cookies: these cookies record and anonymised information about how you use the website and collect analysis and measurement data, such as the number of visitors and which pages are most frequently visited. These cookies include Google Analytics (also see below), among others.

If required by law, we will request your consent before using cookies.

4. Why do we use these cookies?
- We record information about whether you accept or refuse cookies.
- We also record the language in which you visit the website.
- At the start of each visit, you will receive a unique random code (an ‘id’ or ‘token’) with which the server can distinguish you from other visitors. Your visit and your behaviour on our website are unique, and therefore our server must be able to distinguish you from other visitors.
- we save your preferences with the mix&add and our stone preview

5. Do we use third-party cookies?
Our websites and apps use third-party cookies, such as Google, AddToAny. These third parties might be able to view your use of our website. If for example, you click on the social media buttons (for example, ‘like’), specific personal details (such as your name and the fact that you are interested in our products) will also be visible to the social media provider and to visitors to your personal social media page.
The terms and conditions of the social media platform (including the privacy policy) shall apply to the use of social media websites. This cookie policy shall not apply to the use of such social media websites. You can consult our privacy policy for more information about the manner in which we handle your personal data, even as regards social media platforms.
We prefer to be transparent and to inform you about third-party cookies that may be placed during your visit to our website or when you use our apps.

Google Analytics is a web analysis service provided by Google Inc. (Google). Google Analytics uses cookies to analyse how users use the website. Google uses the collected statistical information to help us understand how users use the website. More information about Google Analytics may be found here

AddToAny is an online service that allows you to easily share websites and web pages on almost every social medium. More information can be found here.

6. How can you refuse and delete cookies?
There are several ways to prevent or limit the use of cookies on your device.
a. If required by law, we will request your consent before using cookies. You can accept or refuse the same).
b. You can also opt to refuse or block the cookies set by our website or third party websites by changing your browser settings. The help function of your browser can provide you more information concerning the same.
c. You can opt-out of Google Analytics cookies by installing the ‘Add-on’, developed by Google, in your browser (
However, please note that certain functions of our websites may not work correctly if you refuse to allow cookies.

7. Contact
Please let us know if you have any questions about this cookie policy or concerning the cookies used by our website. You can contact us by clicking on the contact link on the website that brought you to this cookie policy.

8. Change of this cookie policy
This cookie policy may be changed from time to time if there are new developments or if there are changes in our cookies. If you wish to be updated about changes, we advise you to regularly read this cookie policy.