Choosing emerald cut lab diamond engagement rings

Assess the emerald cut diamond

Look across the large, open facets in clear viewing conditions to assess visible inclusions and overall appearance. Compare the centre’s length, width and corner treatment. A clarity label alone cannot promise that a particular emerald-cut diamond looks clean to your eye.

Look at the complete mounting

A plain band continues the centre’s geometry; side stones broaden the composition. Check corner protection and the basket beneath the stone. If you want a straight wedding ring, compare its clearance against the full setting.

Compare the selected laboratory information

Read the report issued for your chosen lab grown diamond, including its date, dimensions and relevant comments. Report services and terminology differ. Compare current complete-ring prices with the same stone and mounting specification, and ask for viewing information if appearance is not clear.

Designs to compare

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.

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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 fi...

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Emerald Cut Lab Diamond Engagement Rings FAQs

What proportions matter most for emerald cut lab-grown diamond engagement rings?

Emerald-cut lab-grown diamonds are recognised for their long, stepped facets and calm, mirror-like reflections. We'd compare the length-to-width ratio first, as some feel almost square while others are elegantly rectangular. The individual stone's symmetry and actual dimensions matter more than a headline carat figure when you're deciding how it will look on the hand. A video is particularly helpful with this cut.

What should I check for inclusions in an emerald-cut lab-grown diamond centre stone?

Because the facets are broad and open, inclusions may be more noticeable in an emerald-cut diamond than in a brilliant cut. We'd look at the actual centre, not simply aim for the highest clarity grade available. The location of any inclusion, the stone's proportions and its overall appearance all matter. For a geometric outline with more lively brilliant-style sparkle, you could compare our radiant lab-grown diamond rings.

Which settings suit an emerald cut lab-grown diamond ring?

A solitaire lets the step-cut pattern of an emerald diamond take centre stage. Claws reveal more of the clipped corners, whereas a bezel frames them with a clean border of metal. We'd also compare the height of the stone and the width of the band; both influence the ring's balance. If wedding-band fit is important, ask to see a side view of the exact setting you're considering.

Need help choosing your jewellery?

Our jewellery specialists would be delighted to help you compare designs at our London or Manchester showrooms, or in a virtual consultation.

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