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Read moreYellow Gold Lab Grown Diamond Engagement Rings
Explore yellow gold lab grown diamond engagement rings, combining white lab-grown diamond centre stones with the warm tone of 18k yellow gold. Choose a clean solitaire to highlight the centre diamond, or explore halo, trilogy and diamond-set shoulder designs for added detail.
Compare round, oval and other diamond shapes alongside the available carat weights to find the proportions you prefer. Each product page details its setting and stone options. For other metal choices, discover our full lab grown diamond engagement ring collection.
ISABELLA
Oval Lab Diamond 18k Yellow Gold Solitaire
From £1,362.00 GBP
LULU
Oval Lab Diamond 18k Yellow Gold Petite Solitaire
From £1,162.00 GBP
Hidden Halo
PARIS
Oval Lab Diamond 18k Yellow Gold Hidden Halo
From £1,312.00 GBP
LILLIE
Round Lab Diamond 18K Yellow Gold 6 Prong Knife Edge Solitaire Ring
From £1,065.00 GBP
LULU
Elongated Cushion Lab Diamond 18k Yellow Gold Petite Solitaire
From £1,247.00 GBP
LOTTIE
Round Lab Diamond 4 Claw Solitaire 18k Yellow Gold
From £1,065.00 GBP
EDEN
Oval Lab Diamond 18k Yellow Gold Vine Solitaire
From £1,662.00 GBP
Hidden Halo
PARIS
Elongated Cushion Lab Diamond 18k Yellow Gold Hidden Halo
From £1,397.00 GBP
EDEN
Round Lab Diamond 18k Yellow Gold Vine Solitaire Ring
From £1,565.00 GBP
GRACE
Round Lab Diamond 18k Yellow Gold Solitaire Ring
From £1,065.00 GBP
VIOLA
Oval Lab Diamond 18k Yellow Gold Shoulder Set
From £1,662.00 GBP
LULU
Radiant Lab Diamond 18k Yellow Gold Solitaire
From £1,228.00 GBP
Hidden Halo
PARIS
Radiant Lab Diamond 18k Yellow Gold Hidden Halo Solitaire
From £1,378.00 GBP
ANNORA
Round Lab Diamond 18k Yellow Gold Twist Solitaire Ring
From £1,365.00 GBP
MACY
Oval Lab Diamond 18k Yellow Gold Petite Pavé Shoulder Set
From £1,362.00 GBP
FLORENCE
Emerald Lab Diamond 18k Yellow Gold Solitaire
From £1,428.00 GBP
LULU
Round Lab Diamond 18k Yellow Gold Solitaire Ring
From £1,065.00 GBP
LOUELLA
Oval Lab Diamond 18k Yellow Gold Trilogy Ring
From £1,697.00 GBP
COMET
Toi Et Moi Lab Diamond Emerald & Pear Cut Ring 18k Yellow Gold
From £1,899.00 GBP
ALLURE
Oval Lab Diamond 18k Yellow Gold Scatter Ring
From £1,912.00 GBP
ELENA
Round Lab Diamond Solitaire 18k Yellow Gold Cathedral Ring
From £1,365.00 GBP
18k yellow gold and lab-grown diamonds
Choosing a yellow gold lab-grown diamond engagement ring
Yellow gold brings a warm tone to a white lab-grown diamond engagement ring. The designs in this collection use 18k yellow gold, an alloy containing 75% gold, with other metals added to make it suitable for jewellery.
Consider how much of the setting you want to see around the diamond. A simple solitaire highlights the centre stone, a bezel gives it a defined gold outline, and a trilogy creates a broader arrangement across the finger. View the setting from the side as well as above, and compare the available diamond sizes with the band width.
When choosing a wedding band, compare its colour, profile and fit with your engagement ring. A matching yellow gold band can create a coordinated look, but the way the two settings sit together is just as important. Our team can help you assess suitable combinations.
For routine care, use warm water, mild washing-up liquid and a soft brush, then rinse carefully and dry with a soft cloth. Avoid abrasive cleaners and remove the ring before swimming or using household chemicals. If you prefer a pinker metal tone, compare our rose gold lab-grown diamond engagement rings.
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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