DIANA - Emerald & Lab Diamond 18k Yellow Gold
Compare the stone arrangement and complete dimensions, with fit and care checked for this selected design.
View this designLab Grown Emerald Engagement Rings
A vivid green centre gives an engagement ring a distinctive presence. Explore our lab grown emerald engagement rings, from elegant solitaires to diamond halos and trilogy designs in gold and platinum. Compare the shape, metal and setting of your favourites below. For gemstone characteristics and care, read our emerald engagement ring guide.
DIANA
Emerald & Lab Diamond 18k Yellow Gold
From £2,599.00 GBP
LOUELLA
Oval Emerald Oval Petite Trilogy Engagement Ring 18k Yellow Gold
From £2,099.00 GBP
Hidden Halo
PARIS
Green Emerald & Diamond 18k Yellow Gold Petite Hidden Halo
From £1,441.00 GBP
DIANA
Emerald & Lab Diamond 18k White Gold Halo
From £2,599.00 GBP
ESME
Grown Emerald & Diamond Platinum Ring
From £2,041.00 GBP
DARLEY
Emerald Elongated Cushion Micro Pavé 950 Platinum Halo
From £2,399.00 GBP
COMET
Toi Et Moi Green Emerald & Lab Diamond Pear Cut Ring 950 Platinum
From £2,351.00 GBP
COMET
Toi Et Moi Green Emerald & Lab Diamond Pear Cut Ring 18k Yellow Gold
From £2,351.00 GBP
LULU
Oval Emerald 18k Yellow Gold Petite Solitaire Ring
From £1,222.00 GBP
DELILAH
Round Emerald 950 Platinum Shoulder Set Ring
From £1,770.00 GBP
EDEN
Round Emerald & Diamond 950 Platinum Vine Ring
From £1,923.00 GBP
ESME
Grown Emerald & Diamond 18K Yellow Gold Ring
From £2,041.00 GBP
LEANORA
Round Emerald 950 Platinum Trilogy
From £1,969.00 GBP
LULU
Pear Emerald 950 Platinum Petite Solitaire Ring
From £1,208.00 GBP
EDEN
Princess Emerald & Diamond 950 Platinum Vine Solitaire Ring
From £1,719.00 GBP
FLORENCE
Green Emerald Platinum Solitaire Ring
From £1,655.00 GBP
ANNORA
Emerald 950 Platinum Twist Solitaire Ring
From £1,723.00 GBP
LULU
Oval Emerald 950 Platinum Petite Solitaire Ring
From £1,222.00 GBP
GRACE
Lab Grown Emerald Solitaire 18k Yellow Gold
From £1,177.00 GBP
Choose your lab grown emerald ring
An emerald ring balances a green centre with the lines of its setting. This collection is designed to help you compare complete rings, from a quietly refined solitaire to a more decorative diamond-framed design.
A simple centre or a more detailed composition
A solitaire leaves the emerald's outline clearly defined. A halo adds a bright border, while a trilogy creates a broader arrangement across the finger. DIANA pairs an oval emerald with a lab grown diamond halo, and LOUELLA offers an oval trilogy design. Compare the individual specifications to understand the centre stone and any accompanying diamonds.
Separate the gemstone from the cut
Emerald describes the green gemstone; emerald cut describes a rectangular, stepped shape that can be used for different gemstones. Our lab grown emerald collection includes different stone shapes. Use the shape filter, then compare the length and width in millimetres, the setting height and the scale shown in the images.
Choose the metal around the green
Yellow gold gives emerald a warm, classic surround. Platinum and white gold create a bright contrast, while rose gold introduces a pink tone. View the same style in the available metals, paying attention to the band and claws as well as the gemstone.
Plan for fit and everyday care
Emerald needs more care around knocks and cleaning than sapphire or diamond. Check the setting, confirm your ring size and remove the ring for activities that could damage it. If you want to wear it with a wedding band, our team can help assess the fit of the two designs.
For a fuller explanation of lab grown emeralds, gemstone characteristics and gentle cleaning, explore our guide to emerald engagement rings. When you are ready to choose, compare the current price and specifications of your shortlisted rings.
Designs to compare
LOUELLA - Oval Emerald Oval Petite Trilogy Engagement Ring 18k Yellow Gold
Three stones form the composition. Compare their individual shapes, proportions and the complete setting span.
View this designA question worth asking
Does an emerald’s hardness mean it needs no special care?
No. Hardness describes scratch resistance, and emerald can still be vulnerable to impact or unsuitable cleaning. Follow advice for the individual stone, any treatments and its setting.
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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.
