SiO2 guarantees that the personal data of users who contact us, whether through the website or by e-mail, will be processed and stored in compliance with Organic Law 15/1999 of 13 December on Protection of Personal Data and its implementing legislation, and as defined in the Privacy Policy.


The content of, including text, images and designs, are the property of SiO2, a registered trademark belonging to Tiziana Chiara, pursuant to Article 2 of the Law on Intellectual Property, Law 22/1987 of 11 November on Intellectual Property, in relation to the products covered by this document, including the ownership of the rights recognised in Chapter 2 of said Law. SiO2 provides this content for the purposes of advertising and providing information about its creations. SiO2 authorises their use exclusively for this purpose. Any use of these designs, images or texts must expressly state that they belong to SiO2, and that SiO2 reserves the right to take any necessary legal action to to rectify and repair damage caused by any act infringing its intellectual or industrial property rights.


Tiziana Chiara, as the owner of SiO2 Glass Jewelry, guarantees users of this website of her compliance with the General Data Protection Regulation (EU) 2016/679 and that she has established the safety measures required by the laws and regulations pertaining to the preservation of secrecy, confidentiality and integrity in the processing of personal data.

Personal data shall be used according to and with the limitations and rights established by personal data protection policy.

The data voluntarily provided by the user shall be stored on our computer system for the following purposes:

  • To send information in response to enquiries and information requests made through the form provided on the website;
  • To send newsletters, promotional offers and/or publicity from the the website to subscribers.

The User may decline to receive commercial communications by any means and at any time, by sending us an e-mail to

Legal consent: The legal basis for processing your personal data is the consent given by you, the user, when accepting this Privacy Policy before sending/providing your data to us. Recipients: Your data will not be shared with any third parties unless you have been specifically informed of such action or it is required by law. Tiziana Chiara (SiO2 Glass Jewelry) promises to treat all personal data entrusted to her care with the greatest discretion, secrecy and confidentiality.

Tiziana Chiara has contracted data processing services from the following service providers, who have undertaken to comply with all legislative regulations applicable to data protection at the time of contracting:

  • Marketing services provided by Mailchimp (The Rocket Science Group LLC d/b/a MailChimp), tax resident at 675 Ponce de Leon Ave N, Suite 50000 Atlanta, GA30308USA. The privacy policy and other legal aspects of this company can be found at

Rights: The user has full rights to access, rectify, suppress, limit or oppose the processing of their personal data, as well as to transfer them, Likewise, the user may at any time withdraw their consent, without prejudice to the legality of such processing, and may appeal to the competent supervising authority (AEPD).


In compliance with Law 34/2002 of 11 July concerning Electronic Commerce and Information Society Services (LSSI-CE), Tiziana Chiara declares that she is the owner of this website. As required under Article 10 of the above law, she hereby declares that:

The owner of this website is Tiziana Chiara.

Spanish tax no. (NIE): X7963974V

Company address: Calle Denia 14 bajo, Valencia.


Tiziana Chiara owns all the intellectual and industrial property rights to her website, and those of  the elements contained therein (including images, sounds, audio, video, software or texts, brands or logos, colour combinations, structure and design, selection of materials used, computer programmes needed for its operation, access and use, etc).

All rights reserved. Pursuant to the terms of Articles 8 and 32.1 (2) of the Law of Intellectual Property, it is expressly forbidden to publicly reproduce, distribute and communicate, including by making available, the entirety or or any part of the content of this website for commercial purposes, in any form and by any technical means without the authorisation of Tiziana Chiara.

THE USER hereby agrees to respect the intellectual and industrial property rights belonging to Tiziana Chiara. The user may view the elements of the website and even print, copy and store them on the hard disk of their computer or any other physical medium, provided this is done solely and exclusively for their personal and private use.


Tiziana Chiara assumes no responsibility whatsoever for any damage or inconvenience of whatever nature that may be caused by, for example: errors or omissions of content, unavailability of the website or transmission of viruses or malware through its content, despite having taken all necessary technological steps to avoid such events.


Tiziana Chiara reserves the right to make without warning any changes she may consider necessary to her website, including changing, removing or adding to the content and services thereof and the ways in which these appear presented or located within her website.


In the event that the website includes links or hyperlinks to other internet sites, Tiziana Chiara shall exercise no control over said sites and content. Tiziana Chiara shall under no circumstances be deemed responsible for the content of any link belonging to another website, nor can she guarantee the technical availability, quality, reliability, exactitude, scope, truthfulness, validity or constitutionality of any any material or information contained in any such hyperlinks or other internet sites.

Similarly, the inclusion of such external connections in no way implies any form of association, fusion or participation with the connected entities.