Cookie Policy

Last updated: 27 May 2026.

This page explains what cookies and similar technologies My Moissanite uses on this site, what each one does, and how you can control them. It is meant to be read alongside our Privacy Policy, which covers the wider topic of how we handle your personal data.

What is a cookie?

A cookie is a small text file that a website stores on your device when you visit it. Cookies let the site remember things about you, like your language, what is in your cart, and whether you have logged in. They also let us understand how visitors use the site so we can keep improving it.

Some cookies stay on your device for the length of one visit (session cookies). Others remain until they expire or until you delete them (persistent cookies). Some are set by us directly (first-party). Others are set by services we use, such as Google or Meta (third-party).

How we use cookies

We group cookies into four categories. The first one is always on because the site cannot work without it. For the other three, we ask for your consent the first time you visit, and you can change your mind at any time using the Cookie settings link in our footer.

Strictly necessary. Keep core features working: shopping cart, checkout, language and currency selection, login session, security. Without these cookies the site cannot serve a single page.

Functional. Remember small preferences and improve your experience: recently viewed products, dismissed pop-ups, image-format detection. Useful, but not essential.

Analytics. Help us understand how visitors use the site so we can fix what is confusing and improve what works. Strictly aggregated; we never use these to identify you personally.

Advertising. Let us show you relevant offers on My Moissanite and on partner platforms like Google and Meta, and measure whether our ads led to a purchase.

Cookies we set on this site

Cookie	Set by	Category	Purpose	Duration
OCSESSID	mymoissanite.eu	Strictly necessary	Session identifier. Keeps your cart and login active during a visit.	Session
currency	mymoissanite.eu	Strictly necessary	Remembers your selected currency.	30 days
language	mymoissanite.eu	Strictly necessary	Remembers your selected language.	30 days
cc_prefs	mymoissanite.eu	Strictly necessary	Stores your cookie consent choice.	6 months
cookie_policy1	mymoissanite.eu	Strictly necessary	Records that you have responded to the cookie banner.	6 months
tracking	mymoissanite.eu	Strictly necessary	Affiliate referral tracking.	30 days
mm_geo_non_eu	mymoissanite.eu	Functional	Detects whether you are inside or outside the EU for accurate shipping and tax messaging.	1 day
webp_support	mymoissanite.eu	Functional	Remembers whether your browser supports the WebP image format.	30 days
visited	mymoissanite.eu	Functional	Marks return visits so we can optimise font preload.	1 year
oct_product_views, viewed	mymoissanite.eu	Functional	Recently viewed products.	30 days
oct_subscribe	mymoissanite.eu	Functional	Remembers that you dismissed the newsletter prompt.	30 days
_ga, _ga_*	Google Analytics	Analytics	Site usage measurement.	2 years
_gcl_au	Google Ads	Analytics	Conversion measurement for our ads.	90 days
_clck, _clsk	Microsoft Clarity	Analytics	Aggregated session replay and heatmaps.	1 year / 1 day
_fbp	Meta (Facebook)	Advertising	Site visit attribution and ad targeting.	90 days
_fbc	Meta (Facebook)	Advertising	Ad click attribution.	90 days
NID, IDE, and similar	google.com / doubleclick.net	Advertising	Ad personalisation and frequency capping.	Up to 13 months

We may update this list as we add, remove, or change tools. The current state of cookies set in your browser is always visible in your browser's developer tools.

Third-party services

When you allow analytics or advertising cookies, the following third parties may set cookies on your device:

Google (Analytics, Ads, Tag Manager). See Google's privacy policy.
Microsoft (Clarity). See Microsoft's privacy statement.
Meta (Facebook Pixel). See Meta's privacy policy.

These services may transfer data outside the European Economic Area. Where they do, we rely on the EU Standard Contractual Clauses or equivalent safeguards required by GDPR.

How to manage your cookies

The easiest way is the Cookie settings link in our footer. It opens the same banner you saw on your first visit, with your current choices pre-selected. You can switch any category on or off and save.

You can also clear or block cookies from your browser settings:

Chrome: Settings > Privacy and security > Cookies and other site data.
Firefox: Settings > Privacy & Security > Cookies and Site Data.
Safari: Preferences > Privacy.
Edge: Settings > Cookies and site permissions.

Blocking strictly necessary cookies will break basic site features such as the shopping cart.

Google Consent Mode

We use Google Consent Mode v2. This means that even when you decline analytics or advertising cookies, our Google tags may still receive aggregated, anonymous signals so Google can model conversions for our advertising. No personal data and no cookies are set in this mode.

Changes to this policy

We will update this page whenever we add, remove, or change the cookies we use. The "last updated" date at the top will tell you when the most recent change was made.

Contact

Questions about cookies on this site? Reach us at [email protected].

Jewelry specialist presenting a piece in warm natural light

Still deciding? We can help.

If you are unsure about a size, comparing metals, or working against a deadline, you do not have to figure it out alone. The AI assistant on every page can answer most questions straight away. If you need a person, ask to escalate and our team will contact you directly within 1 to 2 hours during European business hours.

Get help choosing