Luan Hua | 18K White Gold Round Moissanite Ring | 1ct D-Grade

UMI JEWELLERY LTD

£899

The kind of morning where everything feels considered — what you wear, what you reach for, what you choose to carry into the day. The Luan Hua ring centres a 1ct D-grade round brilliant moissanite, the highest colour grade available — colourless, clear, and lit with a fire that exceeds natural diamond. Set in solid 18K white gold, the pairing is deliberate: cool metal, flawless stone, nothing unnecessary. D-grade moissanite sits at the top of the colour scale. On the hand, it reads as pure light — a stone chosen not for size alone, but for the quality of what it carries. Metal: 18K White Gold

UMI JEWELLERY LTD's own words, read from their page.

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Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.

UK company
Registered at Companies House as UMI JEWELLERY LTD, number 17378520. Checked 2026-08-29.
Means the business is a British legal entity, not a British-sounding name owned elsewhere. It says nothing about where anything is made.
UK operations
Not yet checked.
Means people employed here, or premises they actually work from. We keep this separate from the company badge because a registered office can be an accountant's spare room, and a company can be registered in Britain while everything it does happens somewhere else. Where we have not looked, we say so rather than assuming.
British-owned
Not established. Many companies file a statement rather than naming a controlling shareholder.
Read from the register of people with significant control, following the chain of holding companies. It does not gate anything: a firm can be made here and owned elsewhere, and that is worth telling you rather than hiding.
Where it is made
The maker doesn't say, so neither do we.
This is about the individual product, not the company. A British firm can sell things made abroad, which is normal and not a criticism. We would rather tell you which is which than average them into a score.