Fenton

Fenton 💍 Fine Jewellery
✨ Clear Conscience and Honest Prices
🌎 Certified B Corp Every made-to-order piece is fully customisable and truly unique.

Fenton is a fine jeweller in the heart of Mayfair specialising in coloured gemstones, Solar Diamonds and engagement rings. We produce high quality, responsibly sourced jewellery to celebrate all of life’s important milestones. Allowing you to create the perfect piece of forever jewellery to mark your special occasion, whether it’s your engagement, wedding, anniversary, birthday, or just because! O

ur beautifully designed jewellery is set in platinum or 18k recycled white, yellow and rose gold. With your choice of Sapphires, Rubies, Emeralds, naturally mined diamonds or Solar Diamonds, Aquamarine & Garnets. As one of the only certified ‘B corporation’ jewellers in the UK it’s our mission to make the fine jewellery industry more transparent, accountable and accessible. Our qualified Gemmologists ensure we’re able to provide high quality gems at an honest price without taking away from the planet or people that helped along the way. Pay a visit to our London showroom and speak with our concierge team who can help you design the ideal engagement ring, wedding bands, earrings, necklace or bracelet. Or take a look at our ready-to-wear treasure box collection that’s shipped in as little as 24 hours.

Some of our favourite bespoke coloured diamond creations 🤍
07/08/2026

Some of our favourite bespoke coloured diamond creations 🤍

Congratulations Georgie and John! 🤩John proposed in Manly over looking the Sydney sky line at the beginning of their big...
05/08/2026

Congratulations Georgie and John! 🤩
John proposed in Manly over looking the Sydney sky line at the beginning of their big trip of the East coast. Georgie said yes and the Blue Sapphire Mayfair looks absolutely perfect on her 🫶🏼

04/08/2026

The Radiant Cut in different carats ✨
Which carat would you go for?

28/07/2026

We’ll say it: diamonds aren’t for everyone 👀
And that’s exactly what makes engagement rings so personal.

These are some gemstones we’d choose instead!

Timeless looks and classic styles ✨The Oval cut Solitaire and the Toi et Moi, you can’t go wrong with either .
27/07/2026

Timeless looks and classic styles ✨
The Oval cut Solitaire and the Toi et Moi, you can’t go wrong with either .

A closer look at some of our favourites ✨ Timeless, elegant and made to be treasured.
24/07/2026

A closer look at some of our favourites ✨ Timeless, elegant and made to be treasured.

23/07/2026

Trend report: engagement ring edition ✨

Here are four styles we’re seeing on repeat this year, that aren’t your classic oval solitaire.

Chances are if you’re engagement ring shopping right now, you’ve probably seen at least one of these. 👀

This radiant cut solitaire is just perfection 🥹💍
21/07/2026

This radiant cut solitaire is just perfection 🥹💍

Move over diamonds, it’s an Aquamarine Summer 💙
20/07/2026

Move over diamonds, it’s an Aquamarine Summer 💙

17/07/2026

A ring that catches every ray of sunshine ✨☀️
We can’t get over this yellow diamond 😮

Address

53 Duke Street
London
W1C2PE

Telephone

+443334440619

Website

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