Ethical Engagement Rings

Explore our UK collection of ethical engagement rings, crafted using sustainable and conflict-free lab grown diamonds, moissanite and lab created coloured gemstones. Designed as a responsible alternative to traditional diamond rings, each ethical engagement ring is precision set in platinum or 18ct gold for lasting beauty and durability.

Choose from certified lab diamond engagement rings, brilliant moissanite engagement rings and vibrant sapphire, emerald or ruby gemstone engagement rings. Combining contemporary craftsmanship with transparent sourcing, our ethical engagement rings offer exceptional sparkle, value and peace of mind.

LEANORA - Round Lab Diamond 950 Platinum Trilogy RingLeanora round lab-grown diamond trilogy engagement ring, front view.

LEANORA
Round Lab Diamond 950 Platinum Trilogy Ring

From CHF 2,378.00
Hidden Halo
Video of the Paris radiant lab-grown diamond hidden halo solitaire engagement ring in 18k yellow gold worn on a hand.Paris radiant lab-grown diamond hidden halo solitaire engagement ring in 18k yellow gold, front view.

PARIS
Radiant Lab Diamond 18k Yellow Gold Hidden Halo Solitaire

From CHF 1,546.00
Diana halo engagement ring with an oval lab-grown emerald centre stone and diamond accents, side profile showing the setting and band.Diana halo engagement ring with an oval lab-grown emerald centre stone and diamond accents, front view.

DIANA
Emerald & Lab Diamond 950 Platinum Halo

From CHF 2,859.00
Hidden Halo
Video of the Lively oval lab-grown diamond petite hidden halo pavé shoulder-set engagement ring in 18k yellow gold worn on a hand.Lively oval lab-grown diamond petite hidden halo pavé shoulder-set engagement ring in 18k yellow gold, front view.

LIVELY
Oval Lab Diamond 18k Yellow Gold Petite Hidden Halo Pavé Shoulder Set

From CHF 1,653.00
Video of the Florence radiant lab-grown diamond solitaire engagement ring in 18k yellow gold worn on a hand.Florence radiant lab-grown diamond solitaire engagement ring in 18k yellow gold, front view.

FLORENCE
Radiant Lab Diamond 18k Yellow Gold Solitaire

From CHF 1,602.00
Video of the Blossom round lab-grown diamond and pear lab-grown diamond trilogy engagement ring worn on a hand.Blossom round lab-grown diamond and pear lab-grown diamond trilogy engagement ring, front view.

BLOSSOM
Round Lab Diamond & Pear Lab Diamond 950 Platinum Trilogy Ring

From CHF 1,943.00
Hidden Halo
Video of the Lively marquise lab-grown diamond micro pavé hidden halo engagement ring in 18k yellow gold worn on a hand.Lively marquise lab-grown diamond micro pavé hidden halo engagement ring in 18k yellow gold, front view.

LIVELY
Marquise Lab Diamond 18K Yellow Gold Micro Pavé Hidden Halo

From CHF 1,867.00
Video of the Florence emerald lab-grown diamond solitaire engagement ring in 18k yellow gold worn on a hand.Florence emerald lab-grown diamond solitaire engagement ring in 18k yellow gold, front view.

FLORENCE
Emerald Lab Diamond 18k Yellow Gold Solitaire

From CHF 1,602.00
Video of the Regent radiant lab-grown diamond solitaire engagement ring worn on a hand.Regent radiant lab-grown diamond solitaire engagement ring, front view.

REGENT
Radiant Lab Diamond Platinum Solitaire

From CHF 2,641.00
Video of the Florence elongated cushion lab-grown diamond solitaire engagement ring worn on a hand.Florence elongated cushion lab-grown diamond solitaire engagement ring, front view.

FLORENCE
Elongated Cushion Lab Diamond Platinum Solitaire

From CHF 1,636.00
Video of the Lulu marquise lab-grown diamond petite solitaire engagement ring in 18k yellow gold worn on a hand.Lulu marquise lab-grown diamond petite solitaire engagement ring in 18k yellow gold, front view.

LULU
Marquise Lab Diamond 18k Yellow Gold Petite Solitaire

From CHF 1,528.00
Video of the Everdeen oval lab-grown diamond trilogy engagement ring worn on a hand.Everdeen oval lab-grown diamond trilogy engagement ring, front view.

EVERDEEN
Oval Lab Diamond 950 Platinum Trilogy Ring

From CHF 2,145.00
Hidden Halo
Lively emerald lab-grown diamond with diamond accents hidden halo micro pavé shoulder-set engagement ring worn on a model’s hand resting across her chest.Lively emerald lab-grown diamond with diamond accents hidden halo micro pavé shoulder-set engagement ring, front view.

LIVELY
Emerald Lab Diamond & Diamond 18k White Gold Hidden Halo Micro Pavé Shoulder Set

From CHF 1,764.00
Alya starburst cluster engagement ring in 18k yellow gold with an oval lab-grown alexandrite centre stone, side profile showing the setting and band.Alya starburst cluster engagement ring in 18k yellow gold with an oval lab-grown alexandrite centre stone, front view.

ALYA
Oval Alexandrite Starburst Cluster Shoulder Set Engagement Ring 18k Yellow Gold

From CHF 2,330.00
Video showing the Isabella solitaire engagement ring with an oval moissanite centre stone worn on a model's hand.Isabella solitaire engagement ring in 18k yellow gold with an oval moissanite centre stone, front view.

ISABELLA
Oval Moissanite 18k Yellow Gold Solitaire Ring

From CHF 1,325.00
Video of the Blossom oval lab-grown diamond and pear lab-grown diamond trilogy engagement ring in 18k yellow gold worn on a hand.Blossom oval lab-grown diamond and pear lab-grown diamond trilogy engagement ring in 18k yellow gold, front view.

BLOSSOM
Oval Lab Diamond & Pear Lab Diamond 18k Yellow Gold Trilogy Ring

From CHF 2,258.00
Hidden Halo
Video of the Lively radiant lab-grown diamond micro pavé hidden halo engagement ring worn on a hand.Lively radiant lab-grown diamond micro pavé hidden halo engagement ring, front view.

LIVELY
Radiant Lab Diamond Platinum Micro Pavé Hidden Halo

From CHF 1,715.00
Video of the Macy round lab-grown diamond petite pavé shoulder-set engagement ring worn on a hand.Macy round lab-grown diamond petite pavé shoulder-set engagement ring, front view.

MACY
Round Lab Diamond 950 Platinum Petite Pavé Shoulder Set Ring

From CHF 1,321.00
Video of the Allure oval lab-grown diamond scatter engagement ring in 18k yellow gold worn on a hand.Allure oval lab-grown diamond scatter engagement ring in 18k yellow gold, front view.

ALLURE
Oval Lab Diamond 18k Yellow Gold Scatter Ring

From CHF 2,162.00
Hidden Halo
Video of the Paris marquise lab-grown diamond micro pavé hidden halo engagement ring worn on a hand.Paris marquise lab-grown diamond micro pavé hidden halo engagement ring in 18k yellow gold, front view.

PARIS
Marquise Lab Diamond 18K Yellow Gold Micro Pavé Hidden Halo

From CHF 1,697.00
Video of the Lulu elongated cushion lab-grown diamond petite solitaire engagement ring in 18k yellow gold worn on a hand.Lulu elongated cushion lab-grown diamond petite solitaire engagement ring in 18k yellow gold, front view.

LULU
Elongated Cushion Lab Diamond 18k Yellow Gold Petite Solitaire

From CHF 1,410.00
Video of the Lulu oval lab-grown diamond petite solitaire engagement ring worn on a hand.Lulu oval lab-grown diamond petite solitaire engagement ring, front view.

LULU
Oval Lab Diamond Platinum Petite Solitaire

From CHF 1,314.00
Video of the Alya oval lab-grown diamond starburst cluster shoulder-set engagement ring worn on a hand.Alya oval lab-grown diamond starburst cluster shoulder-set engagement ring, front view.

ALYA
Oval Lab Diamond Starburst Cluster Shoulder Set Engagement Ring 950 Platinum

From CHF 2,162.00
Video of the Elena round lab-grown diamond solitaire cathedral engagement ring worn on a hand.Elena round lab-grown diamond solitaire cathedral engagement ring, front view.

ELENA
Round Lab Diamond Solitaire 950 Platinum Cathedral Ring

From CHF 1,434.00
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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.

Lily Arkwright pink jewellery box displaying rings and necklaces

GUIDES & INSPIRATION

Ethical Engagement Rings: More to Explore

Expert Engagement Ring Advice

EXPERT, QUALIFIED ADVICE

Expert Engagement Ring Advice

Choosing an engagement ring is easier with specialist guidance. Our team includes JET-qualified consultants and colleagues progressing through the National Association of Jewellers' training pathway. Together, they can help you compare diamond and gemstone shapes, settings, metals and ring proportions.

Meet us at our Manchester or London showroom for a private consultation, or discuss your ideas online.

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