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The Summer Sales Edit is Here! Up to 50% Off. SHOP NOW

Lime Blue Diamond Stud Earrings Brilliant Round Cut

Made to Measure | Crafted Just For You

£3,525

Fancy Coloured Diamond

Ethical Lab-Grown. IGI / GIA Certified

Colour Shade

After your purchase, we carefully select the highest quality diamonds for your studs and expertly set them in your chosen metal. Your custom studs typically ship within 10 days. However, if you’ve chosen fancy-coloured diamonds or special cuts, please note that sourcing these rarer stones may take longer. We take extra time to ensure we select only the finest quality diamonds, prioritising brilliance and beauty in every pair. Your studs will come with a butterfly back for a secure and comfortable fit. If you have any questions, feel free to reach out to us.

Do you have a specific budget and/or diamond size and quality in mind?

Please email us and we will be happy to help!


Just as Real, Twice as Clever

Our lab diamonds and coloured stones are chemically identical to mined ones. Nature's formula, perfected by science.


Skip the Drama:

No mines, no middlemen, no markup madness. Just brilliant diamonds and stones, straight from lab to you.


From Their Red Carpet to Your Everyday:

Our lab diamonds and stones have sparkled at the Met Gala and Cannes. Now they're here for your Tuesday. Because accessible luxury shouldn't mean settling.

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WORN BY

Taylor Swift
Sydney Sweeney
Priyanka Chopra Jonas
Dame Helen Mirren
Ellie Goulding
Olivia Colman
Billy Porter
Irina Shayk
Adriana Lima
Georgina Rodríguez
among others

SEEN AT

The Academy Awards
The Golden Globes
The Met Gala
The BAFTA Awards
The Cannes Film Festival
The Grammy Awards
The Emmy Awards
The Brit Awards
The Fashion Awards
The amfAR Gala
among others

FEATURED IN

Vogue
Harper's Bazaar
Elle
Forbes
Vanity Fair
Marie Claire
Tatler
The Hollywood Reporter
Grazia
Cosmopolitan
WWD
The Times
The Telegraph
CNN
GQ
among others

Forever Yours:

Lifetime warranty and annual spa days for your diamonds. They'll outlast us all anyway.

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Original Price £500
Member Discount (10%) 50
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Lime Blue Diamond Stud Earrings Brilliant Round Cut

£3,525

FAQ: Lab-Grown Coloured Diamonds at Lark & Berry

What are lab-grown coloured diamonds?

Lab-grown coloured diamonds are real diamonds, created using advanced technology that replicates the conditions found deep within the Earth. Unlike mined coloured diamonds—where natural impurities cause their rare hues—our lab-grown diamonds achieve their breathtaking colours through precisely controlled elements, ensuring exceptional vibrancy and clarity.

Are lab-grown coloured diamonds real diamonds?

Absolutely. Our colored diamonds are chemically, physically, and optically identical to mined diamonds. They possess the same brilliance, hardness, and fire—just without the environmental impact or excessive price tag of mined colored diamonds.

What colours do lab-grown diamonds come in?

At Lark & Berry, we offer stunning hues of blue, pink, green, and yellow—each selected for its exceptional saturation and radiance. Whether you’re drawn to the romantic allure of pink diamonds, the serene elegance of blue, the rich vibrance of green, or the timeless luxury of yellow, our collection brings the rarest diamond colours to your jewelry collection.

How do lab-grown coloured diamonds get their colour?

The colour of a diamond is influenced by trace elements or growth conditions. In nature, pink diamonds are caused by intense pressure, blue diamonds by boron, and green diamonds by natural radiation exposure. Our lab-grown coloured diamonds undergo the same processes but in a controlled, sustainable environment, ensuring deeper, more consistent colour without the imperfections often found in mined coloured diamonds.

Are lab-grown coloured diamonds rare?

Yes, even in the world of lab-grown diamonds, vibrant naturally occurring colored diamonds are exceptionally rare. Our diamonds are cultivated with precision to achieve these highly sought-after hues, making them exclusive, luxurious, and a true statement of individuality.

Why choose lab-grown coloured diamonds over mined?

Lark & Berry’s lab-grown colored diamonds offer a new era of luxury—one that combines innovation with elegance.

-Ethical & Sustainable – No mining, no destruction, just pure brilliance.

-Superior Clarity & Color – Mined colored diamonds often have imperfections, while lab-grown ones achieve flawless saturation and precision.

-Exceptional Value – Enjoy ultra-rare hues without the $100,000+ price tag.

Do lab-grown coloured diamonds hold their value?

Like all diamonds, the true value of a piece lies in its design, craftsmanship, and personal significance. While traditional mined diamonds have been marketed as an investment, their resale value often depreciates. With lab-grown colored diamonds, you’re investing in the highest quality, innovation, and beauty—without overpaying for artificial rarity.

Where can I shop Lark & Berry’s coloured diamond collection?

Our exquisite collection of blue, pink, green, and yellow lab-grown diamonds is available in earrings, rings, and bespoke designs. Explore our latest arrivals or visit our boutique for a personal styling experience.

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💎 YOUR DREAM RING QUOTE

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May Member-Only Specials

  • 20 % Off Icons Collection
    Limited to current stock – shop icons while they last.
  • Complimentary 1 ct TW Diamond Studs
    Free with any tennis bracelet or necklace purchase.
  • 1-Carat Diamond Giveaway
    First 10 members receive the diamond – setting purchased separately.

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