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Mila Toi Et Moi Engagement Ring With Pear and Trillion Cut Two Stone Lab Grown Diamond
Hixen Toi Et Moi Engagement Ring With Pear and Marquise Two Stone Lab Grown Diamond
Jarred  Toi Et Moi Engagement Ring With Heart and Pear Two Stone Lab Grown Diamond

Jarred Toi Et Moi Engagement Ring With Heart and Pear Two Stone Lab Grown Diamond

Sale price $1,599.00 Regular price $2,670.00Save 40%
Fiara Toi Et Moi Engagement Ring Princess and Pear Two Stone Lab Grown Diamond

Fiara Toi Et Moi Engagement Ring Princess and Pear Two Stone Lab Grown Diamond

Sale price $1,599.00 Regular price $2,670.00Save 40%
Liana Toi Et Moi Engagement Ring Oval and Emerald Two Stone Lab Grown Diamond

Liana Toi Et Moi Engagement Ring Oval and Emerald Two Stone Lab Grown Diamond

Sale price $1,599.00 Regular price $2,670.00Save 40%
Serra Toi Et Moi Engagement Ring With Pear and Emerald Two Stone Lab Grown Diamond

Serra Toi Et Moi Engagement Ring With Pear and Emerald Two Stone Lab Grown Diamond

Sale price $1,599.00 Regular price $2,670.00Save 40%
Nari Radiant Cut Halo Pave Set Lab Grown Diamond Ring

Nari Radiant Cut Halo Pave Set Lab Grown Diamond Ring

Sale price $1,399.00 Regular price $2,340.00Save 40%
Nina Radiant Cut Bezel Set Lab Grown Diamond Ring

Nina Radiant Cut Bezel Set Lab Grown Diamond Ring

Sale price $1,199.00 Regular price $2,000.00Save 40%
Winston Radiant Cut Hidden Halo Lab Grown Diamond Ring

Winston Radiant Cut Hidden Halo Lab Grown Diamond Ring

Sale price $1,199.00 Regular price $2,000.00Save 40%
Naomi Asscher Cut Hidden Halo Lab Grown Diamond

Naomi Asscher Cut Hidden Halo Lab Grown Diamond

Sale price $1,199.00 Regular price $2,000.00Save 40%
Amari Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

Amari Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

Sale price $899.00 Regular price $1,500.00Save 40%
Jayden Asscher Cut Side Stone Pave Lab Grown Diamond Engagement Ring

Jayden Asscher Cut Side Stone Pave Lab Grown Diamond Engagement Ring

Sale price $1,399.00 Regular price $2,340.00Save 40%
  • Mila Toi Et Moi Engagement Ring With Pear and Trillion Cut Two Stone Lab Grown Diamond

    Mila Toi Et Moi Engagement Ring With Pear and Trillion Cut Two Stone Lab Grown Diamond

    Sale price $1,599.00 Regular price $2,670.00Save 40%
    The Mila Toi Et Moi Engagement Ring pairs a pear cut with a trillion-cut lab-grown diamond in a contemporary two-stone design that celebrates difference as the foundation of great love. The angular trillion and the tapered pear face each other across the band, their contrasting geometries creatin...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 TCW
  • Hixen Toi Et Moi Engagement Ring With Pear and Marquise Two Stone Lab Grown Diamond

    Hixen Toi Et Moi Engagement Ring With Pear and Marquise Two Stone Lab Grown Diamond

    Sale price $1,799.00 Regular price $3,000.00Save 40%
    The Hixen Toi Et Moi Engagement Ring brings two of jewelry's most dramatic shapes together — a pear cut and a marquise cut lab-grown diamond meet across the band in a toi et moi design that is long, elegant, and full of visual energy. This lab-grown diamond engagement ring is for those who see lo...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 TCW
  • Jarred  Toi Et Moi Engagement Ring With Heart and Pear Two Stone Lab Grown Diamond

    Jarred Toi Et Moi Engagement Ring With Heart and Pear Two Stone Lab Grown Diamond

    Sale price $1,599.00 Regular price $2,670.00Save 40%
    The Jarred Toi Et Moi Engagement Ring marries a heart-cut and a pear-cut lab-grown diamond in the most romantic of toi et moi arrangements — the soft curves of the heart face the tapered elegance of the pear, their contrasting silhouettes creating a ring that is openly and joyfully sentimental. T...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 TCW
  • Fiara Toi Et Moi Engagement Ring Princess and Pear Two Stone Lab Grown Diamond

    Fiara Toi Et Moi Engagement Ring Princess and Pear Two Stone Lab Grown Diamond

    Sale price $1,599.00 Regular price $2,670.00Save 40%
    The Fiara Toi Et Moi Engagement Ring brings together a princess-cut and a pear-cut lab-grown diamond in a toi et moi design that contrasts sharp geometry with soft romanticism. The square precision of the princess cut faces the gentle elongation of the pear, their visual dialogue making this lab-...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 tcw
  • Liana Toi Et Moi Engagement Ring Oval and Emerald Two Stone Lab Grown Diamond

    Liana Toi Et Moi Engagement Ring Oval and Emerald Two Stone Lab Grown Diamond

    Sale price $1,599.00 Regular price $2,670.00Save 40%
    The Liana Toi Et Moi Engagement Ring pairs the elongated elegance of an oval cut with the cool, geometric sophistication of an emerald-cut lab-grown diamond in a design that is as intellectually considered as it is visually beautiful. This toi et moi lab-grown diamond engagement ring celebrates t...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 TCW
  • Serra Toi Et Moi Engagement Ring With Pear and Emerald Two Stone Lab Grown Diamond

    Serra Toi Et Moi Engagement Ring With Pear and Emerald Two Stone Lab Grown Diamond

    Sale price $1,599.00 Regular price $2,670.00Save 40%
    The Serra Toi Et Moi Engagement Ring sets a pear-cut alongside an emerald-cut lab-grown diamond in a two-stone design that is both striking and emotionally resonant. The tapered romance of the pear and the rectangular poise of the emerald cut create a toi et moi lab diamond ring of exceptional vi...
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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 TCW2 TCW3 TCW4 TCW5 TCW6 TCW
  • Nari Radiant Cut Halo Pave Set Lab Grown Diamond Ring

    Nari Radiant Cut Halo Pave Set Lab Grown Diamond Ring

    Sale price $1,399.00 Regular price $2,340.00Save 40%
    The Nari Radiant Cut Halo Pavé Set Lab-Grown Diamond Ring is luminous from every angle — a radiant-cut center stone with its distinctive combination of round and emerald-cut faceting sits within a full pavé halo of 49 round diamonds, the combined brilliance creating an effect that is both modern ...
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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
  • Nina Radiant Cut Bezel Set Lab Grown Diamond Ring

    Nina Radiant Cut Bezel Set Lab Grown Diamond Ring

    Sale price $1,199.00 Regular price $2,000.00Save 40%
    The Nina Radiant Cut Bezel Set Lab-Grown Diamond Ring is sleek, modern, and confident — a radiant-cut lab diamond is encased in a smooth, continuous bezel setting that wraps the stone in precious metal and gives this lab diamond ring a clean, contemporary profile with a distinctly architectural f...
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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
  • Winston Radiant Cut Hidden Halo Lab Grown Diamond Ring

    Winston Radiant Cut Hidden Halo Lab Grown Diamond Ring

    Sale price $1,199.00 Regular price $2,000.00Save 40%
    The Winston Radiant Cut Hidden Halo Lab-Grown Diamond Ring is quietly spectacular — a radiant-cut center stone delivers its distinctive, fiery brilliance from above while a concealed halo of 21 round diamonds sparkles secretly from beneath, transforming the ring's profile into something breathtak...
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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
  • Naomi Asscher Cut Hidden Halo Lab Grown Diamond

    Naomi Asscher Cut Hidden Halo Lab Grown Diamond

    Sale price $1,199.00 Regular price $2,000.00Save 40%
    The Naomi Asscher Cut Hidden Halo Lab-Grown Diamond Ring brings the drama of concealment to one of jewelry's most distinctive shapes — the geometric, hall-of-mirrors effect of the asscher-cut center stone is elevated by a hidden halo of 12 round diamonds that shimmer from the sides, adding a secr...
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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
  • Amari Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

    Amari Asscher Cut Solitaire Lab Grown Diamond Engagement Ring

    Sale price $899.00 Regular price $1,500.00Save 40%
    The Amari Asscher Cut Solitaire Lab-Grown Diamond Engagement Ring is architectural purity at its finest — the distinctive square shape and deeply stepped facets of the asscher-cut lab diamond create a hall-of-mirrors effect that is entirely its own, held aloft in a clean solitaire setting that re...
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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
  • Jayden Asscher Cut Side Stone Pave Lab Grown Diamond Engagement Ring

    Jayden Asscher Cut Side Stone Pave Lab Grown Diamond Engagement Ring

    Sale price $1,399.00 Regular price $2,340.00Save 40%
    The Jayden Asscher Cut Side Stone Pavé Lab-Grown Diamond Engagement Ring surrounds the distinctive hall-of-mirrors effect of the asscher-cut center stone with a generous hidden halo of 45 round pavé diamonds that add an extraordinary, all-encompassing brilliance to an already captivating design. ...
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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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