Lab Grown Green Diamond Engagement Rings

Green lab diamond engagement rings offer a distinct colour direction within the diamond range. Compare the centre’s tone, outline and setting before refining the complete design.

Isabella solitaire engagement ring with an oval green lab-grown diamond centre stone, front view.

ISABELLA
Oval Green Lab Diamond 950 Platinum Solitaire

From £1,849.00 GBP

Eden vine solitaire engagement ring with a round green lab-grown diamond centre stone, front view.

EDEN
Round Green Lab Diamond 950 Platinum Vine Solitaire Ring

From £1,963.00 GBP

Lulu petite solitaire engagement ring with an oval green lab-grown diamond centre stone, front view.

LULU
Oval Green Lab Diamond 950 Platinum Petite Solitaire

From £1,649.00 GBP

Grace solitaire engagement ring with a round green lab-grown diamond centre stone, front view.

GRACE
Round Green Lab Diamond 950 Platinum Solitaire Ring

From £1,463.00 GBP

Lillie six-prong knife-edge solitaire engagement ring with a round green lab-grown diamond centre stone, front view.

LILLIE
Round Green Lab Diamond 950 Platinum 6 Prong Knife Edge Solitaire Ring

From £1,463.00 GBP

Blossom trilogy engagement ring with an oval green lab-grown diamond centre stone and colourless pear-shaped side diamonds, front view.

BLOSSOM
Oval Green Lab Diamond & Pear Lab Diamond 950 Platinum Trilogy Ring

From £2,399.00 GBP

Alya starburst cluster engagement ring with a round green lab-grown diamond centre stone, front view.

ALYA
Round Green Lab Diamond Starburst Cluster Shoulder Set Engagement Ring 950 Platinum

From £2,213.00 GBP

Lulu petite solitaire engagement ring with an elongated cushion green lab-grown diamond centre stone, front view.

LULU
Elongated Cushion Green Lab Diamond 950 Platinum Petite Solitaire Ring

From £1,649.00 GBP

Lulu petite solitaire engagement ring with a marquise green lab-grown diamond centre stone, front view.

LULU
Marquise Green Lab Diamond 950 Platinum Petite Solitaire

From £1,477.00 GBP

Viola diamond shoulder-set engagement ring with a round green lab-grown diamond centre stone, front view.

VIOLA
Round Green Lab Diamond 950 Platinum Shoulder Set

From £1,963.00 GBP

Hidden Halo

PARIS
Radiant Green Lab Diamond 950 Platinum Hidden Halo Solitaire

From £1,605.00 GBP

Margot bezel-set solitaire engagement ring with an emerald-cut green lab-grown diamond centre stone, front view.

MARGOT
Emerald Green Lab Diamond Platinum Bezel Solitaire

From £1,755.00 GBP

Margot bezel-set solitaire engagement ring with a round green lab-grown diamond centre stone, front view.

MARGOT
Round Green Lab Diamond 950 Platinum Bezel Solitaire Ring

From £1,763.00 GBP

Allure scatter-set engagement ring with an oval green lab-grown diamond centre stone, front view.

ALLURE
Oval Green Lab Diamond Platinum Scatter Ring

From £2,399.00 GBP

Allure scatter-set engagement ring with a round green lab-grown diamond centre stone, front view.

ALLURE
Round Green Lab Diamond Platinum 950 Scatter Ring

From £2,213.00 GBP

Alya starburst cluster engagement ring with an oval green lab-grown diamond centre stone, front view.

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

From £2,399.00 GBP

Hidden Halo

PARIS
Oval Green Lab Diamond 950 Platinum Hidden Halo

From £1,799.00 GBP

Viola diamond shoulder-set engagement ring with an elongated cushion green lab-grown diamond centre stone, front view.

VIOLA
Elongated Cushion Green Lab Diamond 950 Platinum Shoulder Set

From £2,149.00 GBP

Amelia halo engagement ring with a round green lab-grown diamond centre stone, front view.

AMELIA
Round Green Lab Diamond Platinum 950 Halo Ring

From £2,413.00 GBP

Annora twist solitaire engagement ring with a round green lab-grown diamond centre stone, front view.

ANNORA
Round Green Lab Diamond 950 Platinum Twist Solitaire Ring

From £1,763.00 GBP

Belle diamond shoulder-set engagement ring with a round green lab-grown diamond centre stone, front view.

BELLE
Round Green Lab Diamond Platinum 950 Shoulder Set Ring

From £4,263.00 GBP

Blossom trilogy engagement ring with a round green lab-grown diamond centre stone and colourless pear-shaped side diamonds, front view.

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

From £2,213.00 GBP

Blush petite halo engagement ring with a round green lab-grown diamond centre stone, front view.

BLUSH
Round Green Lab Diamond 950 Platinum Petite Halo Ring

From £2,213.00 GBP

Caseada halo engagement ring with a cushion green lab-grown diamond centre stone, front view.

CASEADA
Cushion Green Lab Diamond Platinum 950 Halo Ring

From £2,413.00 GBP

Choosing lab grown green diamond engagement rings

Assess the green centre

Look at the selected diamond in more than one view to assess the green tone and its distribution. A clean solitaire exposes the outline, while a halo or accent band changes the composition. Compare actual dimensions, not just the impression created by a collection photograph.

Check the colour disclosure

Read the issuer, date and comments on the report for the selected laboratory-grown diamond. Colour may arise during growth or from later treatment, so ask about the information available for that stone. Do not infer rarity or mined provenance from a coloured lab diamond’s appearance.

Compare the finished design

Keep the centre specification, metal and mounting comparable when reviewing current prices. Read the centre dimensions and any accent weights separately, then look at the basket and wedding-band clearance before ordering.

Designs to compare

ISABELLA - Oval Green Lab Diamond 950 Platinum Solitaire

The centre leads the design. Compare its dimensions, claw arrangement and basket above the band.

View this design

EDEN - Round Green Lab Diamond 950 Platinum Vine Solitaire Ring

The centre leads the design. Compare its dimensions, claw arrangement and basket above the band.

View this design

A question worth asking

How does a green diamond differ from an emerald?

The materials are different. This collection features lab grown diamond; the emerald collection features green beryl and has different appearance and care considerations.

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.