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Avery Princess Cut Solitaire Lab Grown Diamond Ring

Avery Princess Cut Solitaire Lab Grown Diamond Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Josephine Round Solitaire Lab Grown Diamond Ring

Josephine Round Solitaire Lab Grown Diamond Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Sadie Heart Shaped Solitaire Lab Grown Diamond Ring

Sadie Heart Shaped Solitaire Lab Grown Diamond Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Ayla Princess Cut Solitaire Lab Grown Diamond Ring

Ayla Princess Cut Solitaire Lab Grown Diamond Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Isabella Round Solitaire Lab Grown Diamond Ring

Isabella Round Solitaire Lab Grown Diamond Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Fior Oval Solitaire Lab Grown Engagement Ring

Fior Oval Solitaire Lab Grown Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Sarah Round Solitaire Lab Grown Engagement Ring

Sarah Round Solitaire Lab Grown Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Chloe Round Cut Solitaire Lab Grown Engagement Ring

Chloe Round Cut Solitaire Lab Grown Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Avian Round Solitaire Lab Grown Engagement Ring

Avian Round Solitaire Lab Grown Engagement Ring

Sale price $1,199.00 Regular price $2,000.00Save 40%
Vera Cushion Cut Solitaire Lab Grown Engagement Ring

Vera Cushion Cut Solitaire Lab Grown Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Ava Round Cut Solitaire Lab Grown Engagement Ring

Ava Round Cut Solitaire Lab Grown Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Joon Round Solitaire Twisted Band Lab Grown Engagement Ring

Joon Round Solitaire Twisted Band Lab Grown Engagement Ring

Sale price $1,199.00 Regular price $2,000.00Save 40%
  • Avery Princess Cut Solitaire Lab Grown Diamond Ring

    Avery Princess Cut Solitaire Lab Grown Diamond Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Avery Princess Cut Solitaire Lab-Grown Diamond Engagement Ring makes a case for clean lines and bold geometry as the ultimate form of romance. A sharp-cornered princess cut lab-grown diamond engagement ring centerpiece sits in a four-prong setting that accentuates the stone's square silhouett...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Josephine Round Solitaire Lab Grown Diamond Ring

    Josephine Round Solitaire Lab Grown Diamond Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Josephine Round Solitaire Lab-Grown Diamond Engagement Ring has the kind of presence that makes a room pause — a single dazzling stone, a perfectly proportioned band, and nothing in between to distract from the moment. The round brilliant lab-grown diamond rests in an open-basket setting, all...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Sadie Heart Shaped Solitaire Lab Grown Diamond Ring

    Sadie Heart Shaped Solitaire Lab Grown Diamond Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Sadie Heart Shaped Solitaire Lab-Grown Diamond Engagement Ring wears its symbolism openly — a heart-cut lab diamond cradled in a delicate solitaire setting that keeps the romantic silhouette entirely center stage. The pointed culet and soft lobes of the heart-shaped stone are complemented by ...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Ayla Princess Cut Solitaire Lab Grown Diamond Ring

    Ayla Princess Cut Solitaire Lab Grown Diamond Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Ayla Princess Cut Solitaire Lab-Grown Diamond Engagement Ring is a study in modern elegance — sharp corners, clean lines, and a brilliance that refuses to be ignored. The square princess-cut lab diamond sits within a four-prong setting designed to protect its corners while lifting it into the...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Isabella Round Solitaire Lab Grown Diamond Ring

    Isabella Round Solitaire Lab Grown Diamond Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Isabella Round Solitaire Lab-Grown Diamond Engagement Ring carries the elegance of its name effortlessly — a round brilliant lab diamond sits alone in a refined solitaire setting, elevated above a polished band to allow light to fill every facet without interruption. This round lab-grown diam...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Fior Oval Solitaire Lab Grown Engagement Ring

    Fior Oval Solitaire Lab Grown Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Fior Oval Solitaire Lab-Grown Diamond Engagement Ring is all graceful restraint — the elongated oval brilliant center stone sits alone in a sleek four-prong solitaire setting, its flattering silhouette uninterrupted by anything but the quality of the light it returns. This oval lab-grown diam...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Sarah Round Solitaire Lab Grown Engagement Ring

    Sarah Round Solitaire Lab Grown Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Sarah Round Solitaire Lab-Grown Engagement Ring is a tribute to clarity — a single round brilliant lab diamond set in a clean, open-gallery solitaire that allows every photon of light to travel freely through its precisely cut facets, returning to the eye as pure, uninterrupted brilliance. Th...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Chloe Round Cut Solitaire Lab Grown Engagement Ring

    Chloe Round Cut Solitaire Lab Grown Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Chloe Round Cut Solitaire Lab-Grown Engagement Ring is effortlessly chic — a round brilliant lab diamond sits alone in a sleek, precisely crafted solitaire setting, the minimalist design ensuring that every ounce of brilliance belongs entirely to the stone. This round lab-grown diamond engage...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Avian Round Solitaire Lab Grown Engagement Ring

    Avian Round Solitaire Lab Grown Engagement Ring

    Sale price $1,199.00 Regular price $2,000.00Save 40%
    The Avian Round Solitaire Lab-Grown Engagement Ring takes flight in its simplicity — a luminous round brilliant lab diamond is held aloft in a refined solitaire setting, the polished band tapered to create a sense of uplift and elegance. This round lab-grown diamond engagement ring is for those w...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Vera Cushion Cut Solitaire Lab Grown Engagement Ring

    Vera Cushion Cut Solitaire Lab Grown Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Vera Cushion Cut Solitaire Lab-Grown Engagement Ring is truth in its purest form — a cushion-cut lab diamond with its characteristic soft corners and extraordinary depth sits alone in a clean, elevated solitaire setting that lets the stone's natural character speak without interruption. This ...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Ava Round Cut Solitaire Lab Grown Engagement Ring

    Ava Round Cut Solitaire Lab Grown Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Ava Round Cut Solitaire Lab-Grown Engagement Ring is effortless and enduring — a round brilliant lab diamond sits in a refined solitaire setting, the clean lines of the four-prong mounting giving the stone the space and height it needs to deliver its full brilliance. This round lab-grown diam...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT
  • Joon Round Solitaire Twisted Band Lab Grown Engagement Ring

    Joon Round Solitaire Twisted Band Lab Grown Engagement Ring

    Sale price $1,199.00 Regular price $2,000.00Save 40%
    The Joon Round Solitaire Twisted Band Lab-Grown Engagement Ring brings motion to a classic form — a round brilliant lab diamond sits atop a solitaire setting whose band is gently twisted, adding a sense of energy and movement to an otherwise clean design. This round lab-grown diamond engagement r...
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    10KT White Gold10KT Yellow Gold10KT Rose Gold14KT White Gold14KT Yellow Gold14KT Rose Gold18KT White Gold18KT Yellow Gold18KT Rose Gold
    Diamond Carat
    1 CT1.5 CT2 CT2.5 CT3 CT3.5 CT4 CT4.5 CT5 CT6 CT

FAQs

Everything You Need to Know Before You Buy

Buying GuideLab-Grown DiamondsMoissaniteShippingOrderingReturns

Yes. Every piece is quality-checked, securely packaged, and shipped fully insured through trusted courier partners.

Yes. All UK gold and platinum pieces carry the appropriate assay office hallmark confirming metal purity.

Yes. Every diamond over 0.30ct ships with independent IGI or GIA certification, and gemstone pieces include a lab report where applicable.

No. The price you see online is the price you pay — no showroom markup and no surprise fees at checkout.

Yes, unworn ready-to-ship items can be returned within 30 days for a full refund or exchange.

Yes. Every order ships tracked, signature-required and fully insured, regardless of value.

Yes. They're chemically, physically and optically identical to mined diamonds, graded on the same 4 Cs by the same laboratories.

They skip the decades-long mining and distribution chain of natural diamonds, so the saving is passed straight to you — often a larger or better-graded stone for the same spend.

Yes — same hardness, same brilliance, same fire. Even under a jeweller's loupe, only lab equipment can tell the difference.

A lab-created gemstone prized for its exceptional brilliance and durability, often chosen as a budget-friendly diamond alternative.

Nearly — moissanite rates 9.25 on the Mohs hardness scale versus a diamond's 10, making it more than tough enough for everyday wear.

Yes, most of our ring and pendant settings can be made with a moissanite centre stone on request.

UK orders arrive within 1–3 working days. International orders typically take 5–10 working days.

Yes. Most designs can be adapted — metal, carat and stone shape — at no additional charge.

One free resize is available within 60 days of purchase.

Refunds are issued within 5–7 working days of your return passing inspection.

Lab-Grown Diamond Jewellery — Certified Brilliance, Honest Prices

Every piece in our collection is built around a certified diamond or gemstone, chosen for its brilliance and backed by independent grading. Whether you're shopping for an engagement ring, a pair of earrings or an everyday pendant, you'll find the same certification, the same craftsmanship and the same honest pricing throughout.

Lab-grown diamonds share the exact chemical, physical and optical properties of mined stones, at a fraction of the cost. That's why more shoppers are choosing them for engagements, anniversaries and milestone gifts — the saving lets you go bigger on carat or better on clarity, without compromising on quality.

01

Lab-Grown Diamond Jewellery

Our range spans engagement rings, wedding bands, earrings, bracelets, pendants and necklaces — all set with certified lab-grown diamonds and finished by hand. Every stone ships with independent IGI or GIA grading, and every setting is available in 925 silver, 9K–18K gold or platinum.

02

Certified Diamonds & Moissanite

Alongside lab-grown diamonds, we offer natural diamonds and moissanite as budget-friendly alternatives. Each option is graded and certified so you always know exactly what you're buying, with our team on hand to talk through the trade-offs before you order.

03

Custom Diamond Jewellery

Looking for something personal? Every design can be customised — your choice of diamond, gold purity and setting style — with a free 3D render before anything is made. Start a custom design.

Clever Carat's collection is built for shoppers who want luxury, trust and transparency in one place. From classic solitaires to modern statement pieces, every design is made to feel elegant, wearable and honestly priced.

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