Diamond Engagement Rings — Hatton Garden, London

Find the ring that tells your story. At Finediam, every engagement ring is handcrafted in Hatton Garden, London — the heart of the UK's finest jewellery quarter — using ethically sourced diamonds and certified precious metals.

For Your Peace of Mind

60 Day Returns

Sustainably Made

Free UK Delivery

Certified Stones

Free Ring Resizing

Made in London

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One Carat Diamond Ring Buying Guide

One Carat Diamond Ring Buying Guide

⚡ Quick Answer A one carat diamond ring is set with a diamond weighing exactly 0.20g — the most popular...

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How to Remove a Stuck Ring From Your Finger

How to Remove a Stuck Ring From Your Finger

⚡ Quick Answer The safest way to remove a stuck ring is to first reduce any swelling by elevating your...

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12 Proven Ways to Secretly Find Your Partner’s Ring Size

12 Proven Ways to Secretly Find Your Partner’s Ring Size

Quick Answer The most reliable way to secretly find your partner's ring size is to borrow one of their existing...

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How To Tell If A Diamond Is Real

How To Tell If A Diamond Is Real

  Wondering whether your diamond is genuinely real? The safest way to know for certain is through professional testing —...

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Moissanite vs Diamond: The Complete Buying Guide

Moissanite vs Diamond: The Complete Buying Guide

Moissanite vs Diamond: The Complete UK Buying Guide (2025) – Finediam Quick Answer Moissanite and diamonds are two entirely different...

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Choose from our curated collection of solitaires, halo rings, pavé bands, three-stone designs, and more. Every ring is available with a lab-grown diamond (D colour, VVS clarity) or a natural diamond (F–G colour, VS–SI clarity), across a full range of carat weights and metals.

Why Choose Finediam for Your Engagement Ring?

  • 🏠 Hatton Garden, London — crafted in the UK's most prestigious jewellery quarter
  • 🏅 UK Hallmarked — every ring certified by the London Assay Office
  • 💎 Ethically sourced diamonds — lab-grown and natural, conflict-free
  • 🚚 Free UK delivery — fully tracked, dispatched within 3–5 working days
  • ↩️ 30-day hassle-free returns — shop with complete confidence
  • 🔄 Free resizing — complimentary ring size adjustments
  • 💍 Bespoke design available — contact our Hatton Garden team for custom requests
  • Thousands of happy customers — verified reviews

Starting from £249 with lab-grown diamonds. The perfect ring, at the perfect price.

Browse the collection below — or speak to our Hatton Garden team for personalised guidance and bespoke design requests.

FAQs