Emerald Cut Lab Grown Gemstone Engagement Rings
Emerald-cut coloured gemstone engagement rings feature rectangular centres with cropped corners and elegant step-cut facets. The name refers to the cut, not exclusively to green emerald gemstones: explore lab-grown emeralds and other coloured stones in platinum and gold. Their broad reflections bring a beautifully architectural character to delicate solitaires, hidden halos and diamond-set designs.


MACY
Emerald Blue Sapphire 950 Platinum Petite Pavé Shoulder Set Ring


ESME
Grown Ruby & Diamond Platinum 950 Halo


ESME
Grown Emerald & Diamond 18K Yellow Gold Ring


COCO
Emerald & Diamond 18k Yellow Gold Petite Hidden Halo Triple Pavé Ring


FLORENCE
Ruby 18k Yellow Gold Solitaire Ring


FLORENCE
Yellow Sapphire 18k Yellow Gold Solitaire Ring


FLORENCE
Green Emerald Platinum Solitaire Ring


MACY
Emerald Aquamarine Blue Sapphire 950 Platinum Petite Pavé Shoulder Set Ring


MACY
Emerald Aquamarine Blue Sapphire 18k Rose Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Aquamarine Blue Sapphire 18k White Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Aquamarine Blue Sapphire 18k Yellow Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Morganite Pink Sapphire 950 Platinum Petite Pavé Shoulder Set Ring


MACY
Emerald Morganite Pink Sapphire 18k Rose Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Morganite Pink Sapphire 18k White Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Morganite Pink Sapphire 18k Yellow Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Ruby 950 Platinum Petite Pavé Shoulder Set Ring


MACY
Emerald Ruby 18k Rose Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Ruby 18k White Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Ruby 18k Yellow Gold Petite Pavé Shoulder Set Ring


MACY
Green Emerald 950 Platinum Petite Pavé Shoulder Set Ring


MACY
Green Emerald 18k Rose Gold Petite Pavé Shoulder Set Ring


MACY
Green Emerald 18k White Gold Petite Pavé Shoulder Set Ring


MACY
Green Emerald 18k Yellow Gold Petite Pavé Shoulder Set Ring


MACY
Emerald Alexandrite 18k Yellow Gold Petite Pavé Shoulder Set Ring
Choosing an Emerald Cut Gemstone Engagement Ring
An emerald cut gemstone has broad, stepped facets and a rectangular outline with softened corners. The result feels quietly architectural, allowing colour to be appreciated across larger planes rather than through very rapid flashes of sparkle.
Look at the colour and the individual gemstone
Compare the length and width of the stone, the symmetry of the cropped corners and how evenly the colour appears in the centre. A step cut can show internal features more clearly, so review the actual stone rather than relying solely on a category photograph. Different gemstone species need different levels of care; an emerald, for example, should not automatically be treated like a sapphire.
Allow the step cut to show its character
An emerald-cut gemstone draws attention to its broad facets and even colour distribution. Some stones reveal obvious bands of light and shade, which can be part of their appeal, so it is helpful to compare individual examples. A plain band often reinforces the cut's clean lines; a surrounding halo creates more contrast. Pay attention to the corners and how the mounting protects them without hiding the shape.
A plain setting leaves the shape prominent, while fine diamond shoulders create a restrained contrast. Check the corner protection and the height of the basket. If you favour a more active facet pattern, explore our radiant cut gemstone 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.
EXPERT, QUALIFIED ADVICE
Expert Coloured Gemstone Ring Advice
A coloured gemstone brings its own considerations, from hue and cut to how it looks in a solitaire or halo. Our jewellery consultants include JET-qualified specialists and colleagues progressing through the National Association of Jewellers' training pathway. They can help you compare sapphires, emeralds, rubies and alexandrites.
Explore your options at our Manchester or London showroom, or arrange a consultation online.
Emerald Cut Lab Grown Gemstone Engagement Rings FAQs
What proportions matter most for emerald cut coloured gemstone engagement rings?
An emerald cut has long step facets and cropped corners, giving a coloured gemstone an elegant, structured appearance. We'd compare the length-to-width ratio and the evenness of colour across the stone rather than rely on carat weight alone. The broad reflections can reveal a very different side of a sapphire or emerald from a brilliant cut. Seeing the individual centre in daylight is particularly useful.
What should I check for inclusions in an emerald-cut coloured gemstone centre stone?
Step-cut gemstones have relatively open facets, which can make inclusions and variations in colour easier to notice. That isn't necessarily a flaw; many coloured gemstones have individual internal characteristics. We'd judge the selected stone as a whole, taking into account its transparency, hue and proportions. For a related rectangular outline with more brilliant-style sparkle, our radiant-cut gemstone rings are worth comparing.
Which settings suit an emerald cut coloured gemstone ring?
A simple claw setting keeps an emerald cut's clean lines visible, while a bezel adds a particularly defined geometric border. We'd check how the mounting supports its cropped corners and how much metal is visible from above. With coloured gemstones, the metal's warmth can change the way the centre appears. We would also compare the basket height with the intended wedding band so the finished pairing feels comfortable.

























































































