Last updated: August 2026
This Cookie Policy explains how Tatiana Marques Jewelry uses cookies and similar technologies on its website, the purposes for which those technologies may be used, and how visitors can manage their choices.
This Policy should be read together with the Tatiana Marques Jewelry Privacy Policy and Terms & Conditions.
Cookies and similar online identifiers may involve the processing of personal data and are therefore relevant both under the GDPR and the rules governing electronic communications and device storage. The CNPD expressly recognises that cookies and similar identifiers may involve automated processing of personal data.
1. WHAT ARE COOKIES?
Cookies are small text files or similar identifiers stored on or accessed from a user's device when visiting a website.
They may be used to remember information about a browsing session, maintain website functionality, recognise preferences, measure website performance or support advertising and other digital services.
Some cookies operate only during a browsing session and disappear when the browser is closed.
Others remain on the device for a defined period or until they are deleted.
2. SIMILAR TECHNOLOGIES
This Policy also applies, where relevant, to technologies with functions similar to cookies, including:
pixels;
tags;
local storage;
software development tools;
device identifiers;
tracking links;
and comparable browser or device technologies.
The exact technologies used may change as the Tatiana Marques Jewelry website and its service providers evolve.
3. WHO IS RESPONSIBLE?
The website is operated by:
Fairies Ceremony Unipessoal Lda.
Brand: Tatiana Marques Jewelry
Tax Identification Number: 515 901 245
Country of establishment: Portugal
Email: geral@tatianamarquesjewelry.com
Telephone / WhatsApp: +351 966 690 768
Website: www.tatianamarquesjewelry.com
Registered office: Rua da Carreira de Tiro, Bateria 200, Caixa Postal 247, nº 247, 6200-349 Covilhã, Portugal
Questions concerning cookies or privacy may be sent to:
geral@tatianamarquesjewelry.com
4. WHY WE USE COOKIES
Depending on the technologies enabled on the website and the visitor's consent choices, cookies may be used for purposes including:
essential website operation;
security;
shopping cart and checkout functionality;
remembering preferences;
customer account functionality;
website analytics;
performance measurement;
marketing;
advertising;
conversion measurement;
and improving the website experience.
Not every category will necessarily be active at all times.
5. STRICTLY NECESSARY COOKIES
Strictly necessary cookies are required for the website or a service expressly requested by the visitor to operate properly.
They may be used for functions such as:
maintaining a shopping cart;
processing checkout;
remembering privacy choices;
fraud prevention;
security;
session management;
payment functionality;
or other functions necessary to provide the requested service.
Because these technologies are necessary for the requested website functionality, they may not require the same consent mechanism as non essential cookies, subject to applicable law.
The CNPD itself distinguishes necessary session cookies used to make forms function from other optional processing.
6. PREFERENCE OR FUNCTIONAL COOKIES
Preference or functional cookies may remember choices made by visitors so that the website can provide enhanced or personalised functionality.
These may include, depending on the website configuration:
language;
country or region;
currency;
display preferences;
saved settings;
or other user selected features.
Where the applicable law requires consent for these technologies, they will only be activated after the relevant consent has been obtained.
7. ANALYTICS AND PERFORMANCE COOKIES
Analytics technologies may help Tatiana Marques Jewelry understand how visitors interact with the website.
They may provide information such as:
pages visited;
time spent on pages;
navigation paths;
traffic sources;
device or browser information;
technical performance;
and aggregated website usage patterns.
This information may be used to understand website performance and improve usability.
Where analytics technologies are not strictly necessary and applicable law requires consent, they will not be activated until the visitor has consented.
8. MARKETING AND ADVERTISING COOKIES
Marketing and advertising technologies may be used to:
measure advertising performance;
understand whether an advertisement resulted in a visit or purchase;
create or measure audiences;
limit repeated advertising;
support personalised advertising;
or analyse marketing campaigns.
These technologies may be operated by Tatiana Marques Jewelry or by selected advertising and social media providers.
Where prior consent is legally required, marketing and advertising technologies will not be activated before valid consent is obtained.
9. SOCIAL MEDIA TECHNOLOGIES
The website may contain integrations, links or technologies associated with social media platforms.
Depending on the implementation, social media providers may receive information when a visitor interacts with their services or when relevant technologies are enabled.
Such processing may be carried out independently by those providers under their own privacy terms.
Non essential social media tracking technologies will be subject to the applicable consent requirements.
10. FIRST PARTY AND THIRD PARTY COOKIES
A first party cookie is generally set by the website domain being visited.
A third party cookie or similar technology may be set or accessed by another service provider integrated into the website.
Third party providers may include, depending on the active website configuration:
e commerce providers;
payment providers;
analytics providers;
advertising platforms;
social networks;
customer communication services;
or other website applications.
The exact provider list must reflect the technologies actually active on the website.
11. SHOPIFY
The Tatiana Marques Jewelry website may use Shopify as its e commerce platform.
Shopify and applications integrated with Shopify may use cookies and similar technologies required for functions such as:
shopping cart operation;
checkout;
security;
customer sessions;
payments;
analytics;
and other website functionality.
Some Shopify technologies may be strictly necessary, while others may depend on the website configuration and visitor consent.
The exact cookies generated by Shopify and installed applications should be verified against the active website before this Policy is published.
12. COOKIE CONSENT
Where consent is legally required, Tatiana Marques Jewelry will seek consent before activating the relevant non essential cookies or similar technologies.
Consent must be freely given, specific, informed and unambiguous.
The CNPD states that valid consent must result from a positive and explicit act and cannot simply be inferred. The controller must also be able to demonstrate that valid consent was obtained.
Accordingly, merely continuing to browse the website will not be treated as consent where applicable law requires an affirmative choice.
13. NO PRE TICKED CONSENT FOR OPTIONAL COOKIES
Optional cookie categories should not be activated on the basis of pre selected boxes or another mechanism that assumes consent.
The Court of Justice of the European Union confirmed in the Planet49 judgment that cookie consent requires an active choice and cannot validly result from a pre checked box.
14. ACCEPT, REJECT AND CUSTOMISE
Where non essential cookies are used, the cookie consent interface should allow visitors to make a genuine choice.
Depending on the consent management system, visitors may be offered options such as:
Accept All
Reject Non Essential Cookies
Manage Preferences
or equivalent clear controls.
Rejecting optional cookies should not prevent access to ordinary website functionality that does not depend on those cookies.
15. GRANULAR CONSENT
Where appropriate, visitors should be able to choose between different non essential cookie categories rather than being required to accept all optional technologies together.
Categories may include, for example:
Functional;
Analytics;
Marketing;
Advertising;
or other appropriately defined purposes.
Consent should be specific to the relevant purposes.
The CNPD emphasises that consent must be specific and differentiated where personal data is used for different purposes.
16. WITHDRAWING OR CHANGING CONSENT
Visitors may change or withdraw cookie consent at any time through the cookie settings or consent management control made available on the website.
Withdrawing consent must be as easy as giving it.
The CNPD expressly states that Article 7(3) GDPR requires an equivalent and accessible mechanism for withdrawal.
Withdrawal does not affect the lawfulness of processing carried out before consent was withdrawn.
17. COOKIE SETTINGS LINK
A permanent or reasonably accessible Cookie Settings or equivalent control should remain available on the website after the initial consent banner has disappeared.
This allows visitors to review and change their previous choices.
18. RECORD OF CONSENT
Where Tatiana Marques Jewelry relies on consent for cookies or related personal data processing, an appropriate record of the consent may be retained.
This may include information such as:
consent status;
date or timestamp;
categories accepted or rejected;
policy or consent banner version;
and a technical consent identifier.
Such records may be necessary to demonstrate compliance.
The CNPD states that the controller bears responsibility for demonstrating that valid consent was given and the conditions under which it was obtained.
19. COOKIE DURATION
Cookies may be:
Session cookies, which generally expire when the browser session ends;
or
Persistent cookies, which remain for a defined period or until deleted.
The retention period for each cookie should be proportionate to its purpose.
The exact duration of active cookies should be listed in the website's cookie management system or cookie table before publication of the final version of this Policy.
20. ESSENTIAL COOKIE RETENTION
Strictly necessary cookies should remain only for as long as required for the relevant technical or security purpose.
Some may operate only during the browsing session, while others may need to persist for longer to maintain security, preferences or consent records.
21. ANALYTICS RETENTION
Where analytics technologies are used, retention will depend on the provider and configuration selected by Tatiana Marques Jewelry.
The shortest reasonably appropriate retention settings should be considered where they meet the legitimate analytics purpose.
The specific retention period should be verified in the active analytics platform.
22. ADVERTISING RETENTION
Advertising and marketing providers may apply their own retention periods to identifiers and campaign data.
Where these providers act independently in relation to certain processing, their own privacy and cookie notices may also apply.
Tatiana Marques Jewelry will aim to configure marketing technologies consistently with the consent choices made through the website.
23. PERSONAL DATA AND COOKIES
Some cookie identifiers and related technical information may constitute personal data where they relate to or can be associated with an identifiable individual.
The CNPD specifically notes that cookies and online identifiers may involve automated processing of personal data.
Where cookies involve personal data processing, the Privacy Policy also applies.
24. LEGAL BASIS FOR COOKIE RELATED PERSONAL DATA
The legal basis for processing associated with a cookie depends on the purpose and nature of the processing.
For optional tracking, analytics, advertising or profiling where consent is required, consent will be the relevant legal basis.
Strictly necessary website operations may rely on another appropriate basis for related personal data processing where permitted, such as contractual necessity, legal obligation or legitimate interests, depending on the specific operation.
Cookie consent and GDPR legal basis should therefore not be treated as identical questions in every case.
The CNPD notes that consent is only one of several GDPR legal bases and must be used where it is the appropriate basis for the processing concerned.
25. INTERNATIONAL DATA TRANSFERS
Some cookie or technology providers may process data outside Portugal or the European Economic Area.
Where such processing involves international transfers of personal data, the transfer mechanisms described in the Tatiana Marques Jewelry Privacy Policy apply.
These may include adequacy decisions, Standard Contractual Clauses or another lawful transfer mechanism.
26. PROFILING AND PERSONALISED ADVERTISING
Where advertising technologies are enabled, they may allow data to be used to infer interests, group visitors into audiences or personalise advertising.
Where such profiling requires consent, it will only be carried out after the relevant consent has been obtained.
Visitors may withdraw consent through the cookie settings.
Tatiana Marques Jewelry does not intend to use cookie based profiling to make decisions producing legal or similarly significant effects concerning individuals.
27. WEBSITE SECURITY AND FRAUD PREVENTION
Certain technologies may be necessary to detect security incidents, abusive activity, fraud or other threats to the website and checkout process.
These tools may process technical information such as IP address, device details, session identifiers or activity signals.
Where such technologies are strictly necessary for security or transaction integrity, their operation may not depend on optional marketing consent.
28. SHOPPING CART AND CHECKOUT
Cookies may be necessary to remember products added to the cart, maintain a checkout session, process an order or prevent the loss of transaction information during navigation.
Disabling strictly necessary technologies may prevent these functions from operating correctly.
29. CUSTOMER ACCOUNTS
Where customer account functionality is available, cookies may be necessary to maintain authentication, security and session functionality.
Optional tracking technologies associated with customer accounts remain subject to any applicable consent requirement.
30. LANGUAGE, COUNTRY AND CURRENCY
The website may use cookies or local storage to remember selected language, market, country or currency preferences.
These technologies may improve usability by avoiding repeated selection during later visits.
Their classification will depend on whether they are technically necessary or optional under the active implementation.
31. EMAIL AND NEWSLETTER TRACKING
Newsletter or email providers may use technologies to measure information such as whether an email was delivered, opened or whether a link was clicked.
Where such tracking constitutes personal data processing, it must have an appropriate legal basis and be described in the Privacy Policy or relevant communication information.
Email tracking is distinct from browser cookies but may involve similar identifiers and should be managed consistently with applicable privacy requirements.
32. THIRD PARTY EMBEDDED CONTENT
The website may occasionally embed third party content such as:
videos;
maps;
social media content;
or other external services.
An embedded provider may attempt to place cookies or receive technical information.
Where the embedded service uses non essential tracking, appropriate consent controls should be implemented before the service is loaded where legally required.
33. PAYMENT PROVIDER TECHNOLOGIES
Payment providers may use cookies or similar technologies required to:
authenticate transactions;
prevent fraud;
maintain checkout security;
or provide the payment service requested by the customer.
Some processing is controlled independently by the payment provider and may be governed by that provider's own privacy and cookie policies.
34. COOKIE BLOCKING THROUGH THE BROWSER
Visitors may also use their browser settings to block, restrict or delete cookies.
Browser controls vary between providers and devices.
Blocking all cookies may interfere with website functionality, particularly shopping cart, login, checkout, security or preference features.
Using browser settings does not necessarily replace the website's cookie consent controls.
35. DO NOT TRACK AND BROWSER PRIVACY SIGNALS
Browsers and devices may provide privacy signals or tracking preferences.
Tatiana Marques Jewelry will comply with legally mandatory signals where applicable.
Where a signal does not have a defined legal effect, the website's consent management system remains the principal mechanism for recording cookie choices.
36. CHANGES IN TECHNOLOGY PROVIDERS
The website's applications and service providers may change over time.
A new Shopify application, analytics service, advertising platform or other integration may create new cookies or modify existing ones.
For this reason, the cookie inventory should be reviewed whenever the website technology stack changes materially.
A cookie scanner or equivalent technical audit may be used to verify the technologies actually present.
37. COOKIE TABLE
Before publication, Tatiana Marques Jewelry should maintain an up to date table or consent management listing containing, where relevant:
Cookie or technology name
Provider
Purpose
Category
Duration
First or third party status
The table should be generated or verified against the live website rather than populated from assumptions.
This is especially important for Shopify because active cookies may depend on the Shopify market configuration, theme, applications, payment integrations and marketing tools currently installed.
38. CURRENT PROVIDERS
The following categories may be relevant to the Tatiana Marques Jewelry website, but they must not be listed as active providers until their actual use is technically confirmed:
Shopify;
analytics providers;
Meta;
Google;
Pinterest;
TikTok;
YouTube;
email or newsletter providers;
payment providers;
customer communication platforms;
and other Shopify applications.
This Policy should describe the actual website configuration, not historical or planned integrations.
39. COOKIE BANNER CONFIGURATION
Before publication of this Policy, the Tatiana Marques Jewelry cookie banner should be checked to ensure that:
non essential cookies do not load before consent where consent is required;
there is a clear way to reject optional cookies;
acceptance and rejection are presented in a reasonably equivalent and understandable manner;
cookie categories are clearly described;
no optional categories are pre selected;
consent choices are recorded;
and consent can subsequently be withdrawn or changed.
These principles follow the GDPR standard that consent must be freely given, specific, informed, unambiguous and based on an affirmative action, and must be as easy to withdraw as to give.
40. RELATIONSHIP WITH THE PRIVACY POLICY
This Cookie Policy explains technologies stored on or accessed through a visitor's device and related online tracking practices.
The Privacy Policy provides broader information concerning personal data processing by Tatiana Marques Jewelry.
Where a cookie or similar technology processes personal data, both policies should be read together.
41. CHANGES TO THIS COOKIE POLICY
Tatiana Marques Jewelry may update this Cookie Policy to reflect:
changes in law;
regulatory guidance;
website functionality;
Shopify configuration;
applications;
analytics tools;
advertising technologies;
or other service providers.
The date of the latest revision will be displayed at the beginning of the Policy.
Material changes to technologies requiring consent should also be reflected in the cookie consent mechanism.
42. CONTACT
For questions concerning cookies, online tracking or privacy, please contact:
Tatiana Marques Jewelry
Fairies Ceremony Unipessoal Lda.
Email: geral@tatianamarquesjewelry.com
Telephone / WhatsApp: +351 966 690 768
Website: www.tatianamarquesjewelry.com
Registered office: Rua da Carreira de Tiro, Bateria 200, Caixa Postal 247, nº 247, 6200-349 Covilhã, Portugal