Large Carat Diamond Jewellery

Showing 1–48 of 78 results

  • Sale!

    Abigail | In Stock Marquise Tennis Bracelet

     £2,285.00
    £2,285.00Add to basket Quick View
  • Abrielle engagement ring in white gold by Ethica DiamondsAbrielle engagement ring in yellow gold by Ethica Diamonds

    Abrielle | Round Split Shank Solitaire Engagement Ring

     £940.00 – £1,070.00
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  • Adeline engagement ring from Ethica DiamondsAdeline engagement ring from Ethica Diamonds

    Adeline | Round Four Claw Solitaire Engagement Ring

     £1,030.00 – £1,170.00
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  • Shoulder set 2.74ct Platinum oval engagement ring set with lab-grown diamonds, front facing on white lace background.Oval shoulder set lab-grown diamond engagement ring on a white dish

    Aesa | Oval Thin Shoulder Diamond Engagement Ring

     £1,230.00 – £1,360.00
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  • Lab Grown Diamond Stud Earrings | Amorette | Ethica | UKLab Grown Diamond Stud Earrings | Amorette | Ethica | UK

    Amorette | Round Split Claw Stud Earrings

     £820.00 – £1,500.00
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  • Emerald Cut Shoulder Set Ring | Annalisa | Ethica DiamondsEmerald Cut Shoulder Set Ring | Annalisa | Ethica Diamonds

    Annalisa | Emerald Thin Band Diamond Engagement Ring

     £1,220.00 – £1,350.00
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  • Lab-Grown Diamond Earrings | Anouk | Ethica Diamonds | UKLab-Grown Diamond Earrings | Anouk | Ethica Diamonds | UK

    Anouk | Round Six Claw Modern Drop Earrings

     £960.00 – £1,660.00
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  • Lab-Grown Diamond Stud Earrings | Anouk | Ethica Diamonds

    Anouk | Round Six Claw Stud Earrings

     £850.00 – £1,530.00
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  • Round Brilliant Lab-Grown Earrings | Aria | Ethica Diamonds UKRound Brilliant Lab-Grown Earrings | Aria | Ethica Diamonds UK

    Aria | Round Twist Four Claw Stud Earrings

     £800.00 – £1,580.00
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  • Aria Round Unique Four Claw Solitaire Engagement Ring by Ethica DiamondsAria Round Unique Four Claw Solitaire Engagement Ring by Ethica Diamonds

    Aria | Round Unique Four Claw Solitaire Engagement Ring

     £980.00 – £1,120.00
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  • Athena Round Six Claw Solitaire Engagement Ring by Ethica DiamondsAthena Round Six Claw Solitaire Engagement Ring by Ethica Diamonds

    Athena | Round Six Claw Solitaire Engagement Ring

     £1,090.00 – £1,240.00
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  • Front view of starburst halo ring with a 0.75ct lab-grown round brilliant cut centre stone.Starburst halo ring with a 0.75ct lab-grown round brilliant cut centre stone on a hand.

    Aurora | Round Art Deco Starburst Halo Ring

     £1,470.00 – £1,640.00
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  • Avril | Marquise & Pear Lab Grown Cocktail Ring

     £1,510.00 – £1,650.00
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  • Flower Bud Lab-Grown Earrings

    Ayana | Cushion Rose Stud Earrings

     £800.00 – £1,830.00
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  • Ethical Teardrop Earrings - Beau - Ethica Diamonds UKEthical Teardrop Earrings | Beau | Ethica Diamonds UK

    Beau | Pear & Round Classic Drop Earrings

     £1,150.00 – £2,080.00
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  • Lab-Grown Moissanite Earrings | Belina | Ethica Diamonds Cornwall

    Belina | Round Modern Double Drop Earrings

     £990.00 – £1,720.00
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  • Eco Conscious Diamond Pendant - Caily

    Caily | Round Multi Stone Bail Pendant

     £800.00 – £2,190.00
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  • Oval Four Claw Lab Grown Diamond Pendant | Calia | Ethica Diamonds

    Calia | Oval Four Claw Pendant

     £790.00 – £2,090.00
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  • Sale!
    Ethical Diamond Oval Cut Earrings | Calia | Ethica Diamonds UKEthical Diamond Oval Cut Earrings | Calia | Ethica Diamonds UK

    Calia Earrings | In Stock Oval Stud Earrings

     £1,730.00
    £1,730.00Add to basket Quick View
  • Round moissanite engagement ring in rose gold with milgrain shoulder detailing, front facing on white background.Round moissanite engagement ring with milgrain shoulder detailing, side/front facing on models hand.

    Celia | Round Four Claw Diamond Accent Engagement Ring

     £1,170.00 – £1,310.00
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  • Round six claw moissanite engagement ring with milgrain shoulder detailing, front facing on white background.Round moissanite six claw engagement ring with milgrain shoulder detailing, front facing on models hand.

    Celia | Round Six Claw Diamond Accent Engagement Ring

     £1,170.00 – £1,310.00
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  • Cyra Round Six Claw Slim Solitaire Engagement Ring by Ethica DiamondsCyra Round Six Claw Slim Solitaire Engagement Ring by Ethica Diamonds

    Cyra | Round Six Claw Slim Solitaire Engagement Ring

     £1,050.00 – £1,190.00
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  • Diamond Alternative Earrings | Delaynie | Ethica Diamonds CornwallLab Grown Diamond Earrings - Delaynie - Ethica Diamonds Cornwall

    Delaynie | Round Classic Bezel Stud Earrings

     £820.00 – £1,590.00
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  • Delilah Round Split Claw Solitaire Ring by Ethica DiamondsDelilah Round Split Claw Solitaire Ring by Ethica Diamonds

    Delilah | Round Split Claw Solitaire Ring

     £1,070.00 – £1,220.00
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  • Heart Cut Stud Earrings | Dulcie | Ethica Diamonds Cornwall UK

    Dulcie | Heart Unique Stud Earrings

     £970.00 – £1,760.00
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  • Four Claw Lab-Grown Diamond Earrings | Echo | Ethica DiamondsFour Claw Lab-Grown Diamond Earrings | Echo | Ethica Diamonds

    Echo | Round Timeless Four Claw Stud Earrings

     £650.00 – £3,400.00
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  • Asscher cut lab-grown diamond set within four talon like claws in yellow gold.Model wears asscher cut lab-grown diamond sits with four talon claws.

    Elissa | Asscher Modern Solitaire Engagement Ring

     £1,030.00 – £1,170.00
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  • 20 Carat Emerald Moissanite Bracelet | Elizabeth | Ethica Diamonds | UK20 Carat Emerald Moissanite Bracelet | Elizabeth | Ethica Diamonds | UK

    Elizabeth

     £4,730.00
    £4,730.00Add to basket Quick View
  • Sale!
    Emerald Marquise Moissanite Bracelet | Elizabeth | Ethica Diamonds | UK

    Elizabeth | In Stock Classic Emerald Statement Bracelet

     £6,600.00
    £6,600.00Add to basket Quick View
  • Sustainable Pear Cut Diamond Earrings | Emelina | Ethica Diamonds

    Emelina | Pear Modern Half Bezel Stud Earrings

     £820.00 – £1,720.00
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  • Lab Grown Princess Cut Shoulder Set Ring | Estella | Ethica UKLab Grown Princess Cut Shoulder Set Ring - Estella - Ethica UK

    Estella | Princess Shoulder Set Engagement Ring

     £1,580.00 – £1,710.00
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  • Estella | Round Engagement Ring with Side Diamonds

     £1,580.00 – £1,710.00
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  • Front view of a four claw moissanite solitaire in platinum.

    Evangeline | Round Solitaire Diamond Accent Engagement Ring

     £1,010.00 – £1,150.00
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  • Lab-Grown Oval Cut Ring | Fleur | Ethica Diamonds Cornwall UKLab-Grown Oval Cut Ring | Fleur | Ethica Diamonds Cornwall UK

    Fleur | Oval Halo Engagement Ring

     £1,260.00 – £2,190.00
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  • Front view of a six claw solitaire engagement ring in platinum.Model rests chin on hand whilst showing off the side view of a six claw solitaire engagement ring.

    Florence | Round Six Claw Solitaire Engagement Ring

     £1,030.00 – £1,170.00
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  • Four claw engagement ring in white gold.Side view of a four claw engagement ring with a knife edge shank worn on a hand.

    Frankie | Round Slim Solitaire Engagement Ring

     £920.00 – £1,050.00
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  • Yellow gold four claw solitaire engagement ringTop view of a 1.0ct cushion cut solitaire engagement ring on a hand in yellow gold.

    Gabriella | Cushion Tapered Solitaire Engagement Ring

     £940.00 – £1,070.00
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  • Ethical Oval & Round Earrings | Gaia | Ethica Diamonds Cornwall UK

    Gaia | Round & Oval Elegant Drop Earrings

     £1,150.00 – £2,070.00
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  • Ethical Oval Diamond Pendant | Gaia | Ethica Diamonds | Cornwall | UK

    Gaia | Round & Oval Elegant Drop Pendant

     £1,050.00 – £1,540.00
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  • Emerald cut four claw solitaire in platinum worn on a hand.

    Hallie | Emerald Classic Solitaire Engagement Ring

     £920.00 – £1,050.00
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  • Front view of a high six claw engagement ring with a moissanite.

    Harriet | Round Six Claw Solitaire Engagement Ring

     £1,070.00 – £1,220.00
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  • Top view of an emerald cut lab-grown diamond with four talon claws on models hand.Front view of a four claw emerald cut engagement ring.

    India | Emerald Unique Solitaire Engagement Ring

     £1,030.00 – £1,170.00
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  • Irene | Round Tapered Shoulder Set Engagement Ring

     £1,360.00 – £1,500.00
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  • Front facing view of four claw round brilliant lab-diamond engagement ring with alternating sweeping set shoulders.A slight side view of the round brilliant engagement ring, showing off the sloping lab-grown diamond set shoulders and the underside of the 1.5ct setting. A cream top can be seen in the background.

    Isabella | Round Unique Shoulder Set Engagement Ring

     £1,320.00 – £1,470.00
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  • Lab Diamond Emerald Engagement Ring | Jody | Ethica CornwallLab Diamond Emerald Engagement Ring | Jody | Ethica Cornwall

    Jody | Emerald Shoulder Set Engagement Ring

     £1,170.00 – £1,300.00
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  • Eco Conscious Diamond Ring | Jolie | Ethica Diamonds Cornwall UKHalo Lab Grown Engagement Ring | Jolie | Ethica Diamonds | Cornwall UK

    Jolie | Round Classic Halo Engagement Ring

     £1,370.00 – £1,500.00
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  • Oval and Round Lab-Grown Earrings - Josephina - Ethica Diamonds UK

    Josephina | Round & Oval Half Bezel Drop Earrings

     £1,040.00 – £1,920.00
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  • Lab-Grown Oval Stud Earrings | Josephina | Ethica Diamonds

    Josephina | Round & Oval Half Bezel Stud Earrings

     £990.00 – £1,790.00
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LARGE CARAT DIAMOND JEWELLERY

BIGGER BETTER DIAMONDS

 

We believe large carat jewellery should be accessible to everyone, not just the rich and famous. With our jewellery, whether its set with the Ethica Diamond, our signature gemstone, or pure lab-grown diamonds, you can get your dream piece of large carat jewellery for less.