Lab Grown Diamond Engagement Rings

Fall in love with lab grown diamond engagement rings at TJC, where fine craftsmanship meets accessible luxury in every detail. From delicate everyday styles to statement designs, each ring is created to complement your unique taste. Browse our lab grown diamond rings and find the piece that speaks to you.

Lab Grown Diamonds Lab Grown Diamonds Lab Grown Diamond Rings Lab Grown Diamond Rings Lab Grown Diamond Earrings Lab Grown Diamond Earrings Lab Grown Diamond Pendants Lab Grown Diamond Pendants Lab Grown Diamond Necklaces Lab Grown Diamond Necklaces Solitaire Solitaire Lab Grown Diamond Halo Rings Lab Grown Diamond Halo Rings Cluster Cluster Wedding Wedding

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LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold SGL Certified

LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold SGL Certified
£499.99 £699.99
£499.99 £699.99
(19)
Or 5 x Payments
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LUXURIANT 3 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, SGL Certified

LUXURIANT 3 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, SGL Certified
From £1,499.00
£1,499.00 £1,999.00
(1)
Or 5 x Payments
Free Delivery

    • 9K White Gold I1-GH Lab Grown Diamond Ring 2 Ct.

    9K White Gold I1-GH Lab Grown Diamond Ring 2 Ct.
    £999.99 £1,299.99
    £999.99 £1,299.99
    (4)
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    LUXURIANT 5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum

    LUXURIANT 5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum
    £2,999.99 £4,999.99
    £2,999.99 £4,999.99
    Or 7 x Payments
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    LUXURIANT 1 Ct. Lab Grown Diamond Emerald-Cut Solitaire Ring in 950 Platinum

    LUXURIANT 1 Ct. Lab Grown Diamond Emerald-Cut Solitaire Ring in 950 Platinum
    £999.99 £1,499.99
    £999.99 £1,499.99
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    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum SGL Certified (VS-GH)

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum SGL Certified (VS-GH)
    £999.99 £1,499.99
    £999.99 £1,499.99
    Or 5 x Payments
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    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold, SGL Certified

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold, SGL Certified
    £499.99 £999.99
    £499.99 £999.99
    (12)
    Or 5 x Payments
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    LUXURIANT 1.50 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum SGL Certified

    LUXURIANT 1.50 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum SGL Certified
    £1,299.99 £1,799.99
    £1,299.99 £1,799.99
    (17)
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    LUXURIANT Lab Grown Diamond (VS-E-F) Solitaire Tension Ring in Rhodium Overlay Sterling Silver

    LUXURIANT Lab Grown Diamond (VS-E-F) Solitaire Tension Ring in Rhodium Overlay Sterling Silver
    £79.00 £149.00
    £79.00 £149.00
    (5)
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    LUXURIANT 950 Platinum SGL Certified Lab Grown Diamond (SI/G-H) Round Cut Ring 1 Ct.

    LUXURIANT 950 Platinum SGL Certified Lab Grown Diamond (SI/G-H) Round Cut Ring 1 Ct.
    £999.99
    £999.99
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    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Sterling Silver

    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Sterling Silver
    £149.99 £179.99
    £149.99 £179.99
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    LUXURIANT 0.5 Ct. Lab Grown Diamond Pear-Cut Solitaire Ring in Vermeil Rose Gold Sterling Silver

    LUXURIANT 0.5 Ct. Lab Grown Diamond Pear-Cut Solitaire Ring in Vermeil Rose Gold Sterling Silver
    £149.99 £299.99
    £149.99 £299.99
    (2)
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    • Lab Grown Diamond, Black & Natural White Jade Ring in 18K Vermeil Yellow Gold Plated Sterling Silver 13.50 Ct. (SI-GH)

    Lab Grown Diamond, Black & Natural White Jade Ring in 18K Vermeil Yellow Gold Plated Sterling Silver 13.50 Ct. (SI-GH)
    £97.99 £149.99
    £97.99 £149.99
    (2)
    Or 5 x Payments
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    DOORBUSTER DEAL- Luxuriant 18K Yellow Gold IGI Certified Lab Grown Diamond (VS/EF) Ring 3 Ct.

    DOORBUSTER DEAL- Luxuriant 18K Yellow Gold IGI Certified Lab Grown Diamond (VS/EF) Ring 3 Ct.
    £1,999.99 £2,499.99
    £1,999.99 £2,499.99
    (3)
    Or 7 x Payments
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    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in Vermeil Rose Gold Plated Sterling Silver

    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in Vermeil Rose Gold Plated Sterling Silver
    £179.99 £299.99
    £179.99 £299.99
    Or 5 x Payments
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    • LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Sterling Silver

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Sterling Silver
    £199.99 £699.99
    £199.99 £699.99
    Or 5 x Payments
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    LUXURIANT 950 Platinum IGI Certified VS/GH Lab Grown Diamond Ring 3 Cts

    LUXURIANT 950 Platinum IGI Certified VS/GH Lab Grown Diamond Ring 3 Cts
    £1,999.99 £2,499.99
    £1,999.99 £2,499.99
    Or 7 x Payments
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    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold SGL Certified (SI/G-H)

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold SGL Certified (SI/G-H)
    £999.99
    £999.99
    (13)
    Or 6 x Payments
    Free Delivery

    LUXURIANT 9K Yellow Gold SGL Certified Lab Grown Diamond (VS-E/F) Solitaire Ring 0.5 Ct.

    LUXURIANT 9K Yellow Gold SGL Certified Lab Grown Diamond (VS-E/F) Solitaire Ring 0.5 Ct.
    £499.99 £699.99
    £499.99 £699.99
    (2)
    Or 5 x Payments
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    LUXURIANT 1.26 Ct. Lab Grown Blue Diamond (Fancy Intense-VS), Lab Grown Diamond Ring in Rhodium Overlay Sterling Silver (VS-EF)

    LUXURIANT 1.26 Ct. Lab Grown Blue Diamond (Fancy Intense-VS), Lab Grown Diamond Ring in Rhodium Overlay Sterling Silver (VS-EF)
    £199.99 £499.99
    £199.99 £499.99
    (1)
    Or 5 x Payments
    Free Delivery
    Low stock

    LUXURIANT 950 Platinum Lab Grown Diamond (VS-E/F) Solitaire Ring, Platinum Wt. 4.22 Gms

    LUXURIANT 950 Platinum Lab Grown Diamond (VS-E/F) Solitaire Ring, Platinum Wt. 4.22 Gms
    £599.99 £999.99
    £599.99 £999.99
    Or 5 x Payments
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    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, SGL Certified

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, SGL Certified
    £1,299.99 £1,799.99
    £1,299.99 £1,799.99
    Or 5 x Payments
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    LUXURIANT 1.50 Ct. Lab Grown Diamond Ring in Rhodium Overlay Sterling Silver SGL Certified (SI-GH)

    LUXURIANT 1.50 Ct. Lab Grown Diamond Ring in Rhodium Overlay Sterling Silver SGL Certified (SI-GH)
    £215.99 £299.99
    £215.99 £299.99
    (4)
    Or 5 x Payments
    Free Delivery

    LUXURIANT 2 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver SGL Certified (SI-G-H)

    LUXURIANT 2 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver SGL Certified (SI-G-H)
    £599.99 £999.99
    £599.99 £999.99
    (6)
    Or 6 x Payments
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    LUXURIANT 3 Ct. Lab Grown Diamond Emerald-Cut Ring in 950 Platinum IGI Certified (VS-EF)

    LUXURIANT 3 Ct. Lab Grown Diamond Emerald-Cut Ring in 950 Platinum IGI Certified (VS-EF)
    £1,699.99 £2,037.99
    £1,699.99 £2,037.99
    (1)
    Or 7 x Payments
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    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Plated Sterling Silver

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 18K Vermeil Yellow Gold Plated Sterling Silver
    £399.99 £899.99
    £399.99 £899.99
    (1)
    Or 5 x Payments
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    LUXURIANT 1.5 Ct. Lab Grown Diamond Ring in 950 Platinum IGI Certified

    LUXURIANT 1.5 Ct. Lab Grown Diamond Ring in 950 Platinum IGI Certified
    £999.99
    £999.99
    (1)
    Or 6 x Payments
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    LUXURIANT 1 Ct. Lab Grown Diamond Internally Flawless Solitaire Ring in 950 Platinum, IGI Certified (IF-D)

    LUXURIANT 1 Ct. Lab Grown Diamond Internally Flawless Solitaire Ring in 950 Platinum, IGI Certified (IF-D)
    £999.99 £1,499.99
    £999.99 £1,499.99
    (1)
    Or 7 x Payments
    Free Delivery

    LUXURIANT 3.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum IGI Certified

    LUXURIANT 3.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum IGI Certified
    £1,499.99 £3,999.99
    £1,499.99 £3,999.99
    (3)
    Or 7 x Payments
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    Luxuriant Diamond 950 Platinum IGI Certified (VS2-G) Lab Grown Diamond Ring in Emerald Cut 3.00 Ct.

    Luxuriant Diamond 950 Platinum IGI Certified (VS2-G) Lab Grown Diamond Ring in Emerald Cut 3.00 Ct.
    £1,999.99 £2,499.99
    £1,999.99 £2,499.99
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    LUXURIANT 10 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, IGI Certified

    LUXURIANT 10 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, IGI Certified
    £4,799.99 £8,999.99
    £4,799.99 £8,999.99
    (1)
    Or 10 x Payments
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    LUXURIANT 2 Ct. Lab Grown Blue Diamond Solitaire Ring in Rhodium Sterling Silver, SGL Certified

    LUXURIANT 2 Ct. Lab Grown Blue Diamond Solitaire Ring in Rhodium Sterling Silver, SGL Certified
    From £379.99
    £379.99 £499.99
    (3)
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    LUXURIANT Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver (SI-GH)

    LUXURIANT Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver (SI-GH)
    £79.99 £89.99
    £79.99 £89.99
    (2)
    Or 5 x Payments
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    LUXURIANT 3 Ct. Lab Grown Diamond Solitaire Ring in 14K Gold, IGI Certified

    LUXURIANT 3 Ct. Lab Grown Diamond Solitaire Ring in 14K Gold, IGI Certified
    £1,799.99 £2,499.99
    £1,799.99 £2,499.99
    (2)
    Or 7 x Payments
    Free Delivery
    Last in stock

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Sterling Silver

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Sterling Silver
    £299.99 £699.99
    £299.99 £699.99
    (1)
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    LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF)

    LUXURIANT 3 Carat Old Mined Cut Lab Grown Diamond Celebrity Style Solitaire Ring in 950 Platinum - IGI Certified (VS-EF)
    £2,499.99
    £2,499.99
    (3)
    Or 5 x Payments
    Free Delivery

    LUXURIANT 2 Ct. Lab Grown Diamond Round-Cut Solitaire Ring in 14K Yellow Gold SGL Certified (VS-EF)

    LUXURIANT 2 Ct. Lab Grown Diamond Round-Cut Solitaire Ring in 14K Yellow Gold SGL Certified (VS-EF)
    £999.99 £1,299.99
    £999.99 £1,299.99
    (3)
    Or 7 x Payments
    Free Delivery

    LUXURIANT 2 Ct. Lab Grown Diamond Solitaire Ring in 9K Gold, IGI Certified

    LUXURIANT 2 Ct. Lab Grown Diamond Solitaire Ring in 9K Gold, IGI Certified
    £699.99 £1,299.99
    £699.99 £1,299.99
    (2)
    Or 7 x Payments
    Free Delivery
    Low stock

    LUXURIANT 2 Ct. Lab Grown Diamond Cushion Cut Solitaire Diamond Ring in 950 Platinum (GH, VS)

    LUXURIANT 2 Ct. Lab Grown Diamond Cushion Cut Solitaire Diamond Ring in 950 Platinum (GH, VS)
    £1,499.99 £1,999.99
    £1,499.99 £1,999.99
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    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 9K White Gold, SGL Certified

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 9K White Gold, SGL Certified
    £899.99 £1,299.99
    £899.99 £1,299.99
    Or 5 x Payments
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    LUXURIANT 950 Platinum IGI Certified (VS/E-F) Lab Grown Diamond Oval Ring 1 Ct.

    LUXURIANT 950 Platinum IGI Certified (VS/E-F) Lab Grown Diamond Oval Ring 1 Ct.
    £999.99 £1,499.99
    £999.99 £1,499.99
    (6)
    Or 5 x Payments
    Free Delivery

    LUXURIANT 3.30 Ct. Princess Cut Lab Grown Diamond Ring in 950 Platinum IGI Certified

    LUXURIANT 3.30 Ct. Princess Cut Lab Grown Diamond Ring in 950 Platinum IGI Certified
    £1,999.99 £2,799.99
    £1,999.99 £2,799.99
    (1)
    Or 5 x Payments
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    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold
    £1,149.99
    £1,149.99
    Or 5 x Payments
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    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold

    LUXURIANT 0.5 Ct. Lab Grown Diamond Solitaire Ring in 9K Yellow Gold
    £499.99 £699.99
    £499.99 £699.99
    Or 5 x Payments
    Free Delivery
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    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, IGI Certified

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Ring in 950 Platinum, IGI Certified
    £1,299.99 £1,999.99
    £1,299.99 £1,999.99
    Or 7 x Payments
    Free Delivery
    Last in stock

    LUXURIANT 2 Ct. Lab Grown Diamond Radiant-Cut Solitaire Ring in 950 Platinum SGL Certified (VS, EF)

    LUXURIANT 2 Ct. Lab Grown Diamond Radiant-Cut Solitaire Ring in 950 Platinum SGL Certified (VS, EF)
    £1,499.99 £1,999.99
    £1,499.99 £1,999.99
    Or 5 x Payments
    Free Delivery
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    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver

    LUXURIANT 1 Ct. Lab Grown Diamond Solitaire Ring in Rhodium Overlay Sterling Silver
    £499.99
    £499.99
    (3)
    Or 5 x Payments
    Free Delivery
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    LUXURIANT 1 Ct. Lab Grown Diamond Round Cut Solitaire Ring in Rhodium Overlay Sterling Silver (SI-G-H)

    LUXURIANT 1 Ct. Lab Grown Diamond Round Cut Solitaire Ring in Rhodium Overlay Sterling Silver (SI-G-H)
    £299.99 £699.99
    £299.99 £699.99
    Or 5 x Payments
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