Legal
Cookie policy
Version dated 2 September 2026
Before you make a choice, this site sets no cookies at all and loads no analytics. The banner’s two options carry equal weight: Reject all leaves the site fully working with nothing but the strictly necessary storage below. Accepting adds Google Analytics — one measurement tool, no advertising, no cross-site profile. If your browser sends a Global Privacy Control signal, we record you as opted out automatically, with no banner and no click.
| Name | Set by | What it does | Lifetime | Category |
|---|---|---|---|---|
| lmg_consent | LM Gems (this site) | Remembers your cookie choice, with its date and policy version | Until you clear it | Strictly necessary |
| lmg-cat-state | LM Gems (this site) | Returns you to your catalogue filters and place when you come back from a piece | Browser tab session | Strictly necessary / functional |
| _ga | Google Analytics | Distinguishes visitors for aggregate statistics | 2 years | Analytics — only after you accept |
| _ga_W5E8BDFD8D | Google Analytics | Keeps session state for this site's analytics property | 2 years | Analytics — only after you accept |
| lmg_utm | LM Gems (this site) | Remembers which campaign or link brought you here, for aggregate attribution | Browser tab session | Analytics — only after you accept |
You can change your mind at any moment — it is one click, exactly like consenting was: . Withdrawing consent stops collection immediately and clears the analytics cookies from your browser. How the data is used is described in the privacy policy.