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LAB-GROWN DIAMOND & ETHICAL GEMSTONE JEWELLERY
OUR ENGAGEMENT RING
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WE DO THINGS DIFFERENTLY
Passionate about supporting a better jewellery industry and driven by our ethical and social promise, to deliver first class customer service and produce sustainable luxurious jewellery that lasts a lifetime.
We offer both lab-grown diamonds, only sourced from growers who are committed to using sustainable energy, or Ethica Diamonds – our signature lab grown gemstones.  The Ethica Diamond is pure lab grown diamond infused moissanite produced using the latest patented technology, fully certified, matches the best diamonds in every way that matters and is exclusive to us.
All of our stones are independently graded by the world’s leading gemmological institutes including GIA, IGI and GCAL.
Kind, not Mined– the only way to be truly ethical.
WE DO THINGS DIFFERENTLY
Passionate about supporting a better jewellery industry and driven by our ethical and social promise, to deliver first class customer service and produce sustainable luxurious jewellery that lasts a lifetime.
We offer both lab-grown diamonds, only sourced from growers who are committed to using sustainable energy, or Ethica Diamonds – our signature lab grown gemstones.  The Ethica Diamond is pure lab grown diamond infused moissanite produced using the latest patented technology, fully certified, matches the best diamonds in every way that matters and is exclusive to us.
All of our stones are independently graded by the world’s leading gemmological institutes including GIA, IGI and GCAL.
Kind, not Mined – the only way to be truly ethical.
Independently certified,
Kind, Not Mined stones
Transparency in sources
and materials
High quality jewellery,
Made to order in the UK
Five star
customer service
Certified
stones
Transparency in materials
Made to order in the UK
Five star
customer service
FOUNDED BY MOTHER AND DAUGHTER IN CORNWALL
Welcome to Ethica Diamonds!
“We are a sincere company with a straightforward vision, to offer meaningful and beautiful jewellery to treasure forever.
Our journey into truly ethical jewellery has been an organic process from humble beginnings, entwining several different passions, which are at the heart of everything we do. Environmental good practice, sustainability and the delivery of excellent customer service.
We hope to be part of your journey too!”
Founded by mother and daughter and based in Cornwall.
“We are a sincere company with a straightforward vision, to offer meaningful and beautiful jewellery to treasure forever.
Our journey into truly ethical jewellery has been an organic process from humble beginnings, entwining several different passions, which are at the heart of everything we do. Environmental good practice, sustainability and the delivery of excellent customer service.
We hope to be part of your journey too!”
Elaine & Emily x
Elaine & Emily Reffell, Founders
What Our Customers Say…
"Great service, knowledge and the most beautiful engagement ring! I’ve been really grateful for the guidance and patience provided by the Ethica team throughout the process and was made to feel really comfortable through what is a fairly ‘scary‘ purchase at all stages. The finished product is stunning and me and my fiancée couldn’t be happier with it!"
Luke Dillon
"Extremely friendly and personable service from the start. Claire and other members of the team were highly responsive to emails and calls, and were very helpful in person at the showroom. Even when there were problems with Royal Mail, they acted swiftly to get this resolved. My fiancée was so happy with the ring. I don't doubt that we will be getting our wedding bands from them as I have been so happy with the engagement ring."
Majid Bastan Hagh
"I had an amazing experience with Ethica from start to finish! Having stumbled across them on Google, I was immediately impressed with how they appeared online, and the service I received from all communication was amazing. The visit to the store was also a really nice part of the buying process and everything was explained thoroughly throughout! The ring is obviously the standout and important part and the finished result is seriously impressive."
Tyler Honey
"Ethica have been fantastic, my fiancée’s ring was a bespoke design and they were extra helpful in ensuring the workshop got it right. I was kept up to date at all times and with their help I was able to get a specific sized diamond. I can’t praise them enough for their help, the ring was delivered quickly, was excellently packaged, and overall it’s felt like a very personal experience. The ring is perfect, I couldn’t have asked for it to be better."
Sam Karlsen
As seen in…
We have had the privilege of being mentioned in some fantastic articles.
As seen in…
We have had the privilege of being mentioned in some fantastic articles.
SHOW US HOW YOU WEAR IT!
Tag us on Instagram @ethicadiamonds #KindNotMined #EthicaEngagements
