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At Lily Arkwright, Community Matters Lily Arkwright’s roots lie in leafy Didsbury, Manchester. While we have grown into one of the UK’s leading fin...
Read moreLab Grown Diamond Ring Collection
Explore our UK collection of certified lab diamond engagement rings, featuring ethically sourced lab grown diamonds with identical brilliance, clarity and durability to natural diamonds. Each lab-created diamond is independently certified and precision cut for maximum sparkle. Available in platinum and gold, our lab diamond engagement rings include classic solitaire, halo and trilogy settings, offering sustainable luxury and exceptional value for a modern proposal.
VIOLA
Emerald Lab Diamond 18k Yellow Gold Shoulder Set
From €2.194,95 EUR
VIOLA
Emerald Lab Diamond 18k White Gold Shoulder Set
From €2.194,95 EUR
VIOLA
Elongated Cushion Lab Diamond 18k Rose Gold Shoulder Set
From €2.615,95 EUR
VIOLA
Elongated Cushion Lab Diamond 18k White Gold Shoulder Set
From €2.615,95 EUR
EDEN
Princess Cut Lab Diamond 18k Rose Gold Vine Solitaire
From €2.012,95 EUR
EDEN
Princess Cut Lab Diamond 18k Yellow Gold Vine Solitaire
From €2.012,95 EUR
EDEN
Princess Cut Lab Diamond 18k White Gold Vine Solitaire
From €2.012,95 EUR
LILLIE LUXE
Round Lab Diamond & Diamond 18k Yellow Gold Shoulder Set Ring
From €1.653,95 EUR
LILLIE LUXE
Round Lab Diamond & Diamond 18k White Gold Shoulder Set Ring
From €1.653,95 EUR
LILLIE LUXE
Round Lab Diamond & Diamond 18k Rose Gold Shoulder Set Ring
From €1.653,95 EUR
CELESTE
Toi et Moi Lab Diamond Emerald & Pear Diamond Band Ring 950 Platinum
From €2.767,95 EUR
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k White Gold
From €2.468,95 EUR
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k Rose Gold
From €2.468,95 EUR
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k Yellow Gold
From €2.468,95 EUR
Hidden Halo
COCO
Cushion Cut Lab Diamond Platinum Petite Hidden Halo Triple Pavé
From €2.424,95 EUR
Lab Grown Diamond Engagement Rings
Lab Diamond Rings: The Ethical Alternative
When it comes to that all important decision, man made diamonds and natural diamond engagement rings remain timeless favourites for many brides and grooms to be. Increasingly, though, couples are choosing lab grown diamonds for their modern appeal, ethical credentials and outstanding value. Once a niche option, lab grown diamonds have quickly become one of the most popular ways to buy a diamond in 2026.
Lab grown diamonds are created in advanced laboratories using the same natural processes that form diamonds deep within the earth. The result is a real diamond with identical chemical, physical and optical properties to a mined stone, so the only difference is its origin. Put simply, a lab grown diamond is every bit a real diamond, grown above the ground rather than mined from below it.
Lab Grown Diamonds
Choosing a lab grown diamond engagement ring means embracing innovation without compromise. Every diamond is cultivated under carefully controlled conditions, ensuring it is entirely conflict free and fully traceable from start to finish. By removing the need for mining, lab grown diamonds also reduce environmental impact considerably, making them a natural choice for anyone who values sustainability and responsible luxury without settling for less on quality.
At Lily Arkwright, we are proud to offer a stunning selection of lab grown diamond rings, crafted with the same attention to detail and fine British craftsmanship you would expect from traditional jewellery. From classic solitaires to contemporary halo designs, each piece is expertly set in precious metals including platinum, yellow gold, rose gold and white gold, ensuring lasting beauty and durability.
Whether you are drawn to the romance of a round cut or the sophistication of an emerald or oval shape, our lab grown diamonds collection celebrates individuality and choice. Every ring can also be paired with a matching wedding band, creating a truly personal symbol of commitment.
Choosing a lab grown diamond ring is about far more than cost or appearance, it is a reflection of your values. For couples who care about craftsmanship, ethics and lasting brilliance, a Lily Arkwright lab grown diamond is the perfect expression of modern love.
We invite you to explore our full range online or arrange a visit to see our lab grown diamonds in person, where our expert consultants can guide you in finding your perfect ring.
2026 Award Nominations
Award Winning Jeweller
We’re proud to be recognised consistently by the UK jewellery industry’s leading awards programmes. In 2026, Lily Arkwright has been shortlisted for Branded Boutique of the Year at the Professional Jeweller Awards and Bridal Jewellery Retailer of the Year at the UK Jewellery Awards, reflecting our continued commitment to exceptional customer service, product innovation, and ethical craftsmanship.
These latest nominations build on previous industry recognition, including being shortlisted for Bridal Jewellery Retailer of the Year at the 2025 UK Jewellery Awards and Independent Retailer of the Year at the Professional Jeweller Awards 2025. We were also finalists for Retail Team of the Year at both the Retail Jeweller Awards and Professional Jeweller Awards in 2024, recognising the passion, expertise, and dedication of our team.
We’re honoured to be recognised for helping thousands of couples find the perfect engagement rings and wedding rings, with a strong focus on choice, transparency, and personalisation. As an award-winning jeweller, we remain committed to delivering exceptional service, exceptional craftsmanship, and responsibly sourced lab-grown diamonds, moissanite, and natural diamonds, ensuring every customer can find a ring that perfectly reflects their love story.
We are passionate about supporting good causes that make the world a better place
Giving Back
Supporting Unicef
This year marks Lily Arkwright's 5th year of supporting Unicef during Black Friday building upon our successful 2019 Unicef Halloween Ball partner...
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