Ethical & Sustainable - made for you
Create your bespoke ring with natural and lab diamond specialist jewellers
Our certified lab-grown diamonds are chemically and physically identical to natural diamonds, offering the same fire and brilliance. Graded and certified by internationally recognised governing bodies such as IGI and GIA, they provide a sustainable, ethical alternative without compromising on beauty or quality.
For those who prefer a traditional mined diamond, we also offer a carefully curated selection of natural diamonds, ensuring complete transparency and choice. Whichever you choose, buy with confidence, knowing your diamond has been ethically sourced and expertly graded.
Book an appointment to explore our ethically sourced lab-grown diamonds and hand-selected natural diamonds, each chosen for exceptional quality and brilliance.
- Ethical & Sustainable
- Bespoke Instalments
- 30 Day Returns
- Free Shipping
- Ethical & Sustainable
- Bespoke Instalments
- 30 Day Returns
- Free Shipping

Beautiful engagement rings crafted in our Hatton Garden workshop with prices starting from £1500
Our Manchester Showroom
Nestled in the prestigious Royal Exchange Arcade in Manchester, our exquisite showroom stands as a testament to timeless elegance, sustainability, and ethical luxury. As specialists in lab-grown diamonds, we offer a stunning collection that embodies modern innovation and responsibility. For those who prefer a natural diamond, we also provide a carefully curated selection, ensuring every client finds their perfect piece. Surrounded by the passionate shades of red and illuminated by our striking neon proclamation, ‘Forever Starts Now’, our showroom is the perfect destination to discover exceptional diamond jewellery tailored to your values and style.
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Address:
16 - 18 Royal Exchange Arcade, Manchester, M2 7EA -
Email:
info@redzdiamonds.co.uk -
Phone:
0161 459 4163 -
Opening Times:
Monday - Saturday: 10:00 - 18:00
Sunday: 11:00 - 16:00
Walk-ins always welcome, however in order to offer you the full Redz Diamonds experience we recommend that you book an appointment. This will allow our Diamond Specialists to ensure that your preferred settings and diamonds are available for you to view during your dedicated one hour time slot.
Our London Showroom
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Address:
Unit SU1166, Ariel way, Westfield London, W12 7GF -
Email:
westfield@redzdiamonds.co.uk -
Phone:
07838 284246 -
Opening Times:
Monday - Saturday: 10:00 - 21:00
Sunday: 12:00 - 18:00
Walk-ins always welcome, however in order to offer you the full Redz Diamonds experience we recommend that you book an appointment. This will allow our Diamond Specialists to ensure that your preferred settings and diamonds are available for you to view during your dedicated one hour time slot.