Lab Grown Diamond Necklaces

There's always one piece that gets noticed first. Our lab-grown diamond necklaces are built to be that piece, bringing light to every look, with diamonds that are lab-grown but identical to their natural counterparts in hardness, beauty and brilliance. They come in a range of styles, including cluster and solitaire, and many are independently certified.

Lab Grown Diamonds Lab Grown Diamonds Lab Grown Diamond Necklaces Lab Grown Diamond Necklaces Lab Grown Diamond Pendants Lab Grown Diamond Pendants Lab Grown Diamond Solitaire Pendants Lab Grown Diamond Solitaire Pendants Lab Grown Diamond Heart Pendants Lab Grown Diamond Heart Pendants Lab Grown Diamond Rings Lab Grown Diamond Rings Lab Grown Diamond Earrings Lab Grown Diamond Earrings
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Luxuriant - Lab Grown Diamond (SI-G-H) Curved Bar Pendant Necklace (Size - 20) in 18K Vermeil Yellow Gold Sterling Silver 0.50 Ct.

Luxuriant - Lab Grown Diamond (SI-G-H) Curved Bar Pendant Necklace (Size - 20) in 18K Vermeil Yellow Gold Sterling Silver 0.50 Ct.
66% OFF
From £59.99
£99.99 £299.99
Or 5 x Payments
Free Delivery

    • Luxuriant Lab Grown Diamond (SI-G-H) Three-Stone Drop Pendant with chain (size - 20) in Rhodium Overlay Sterling Silver 

    Luxuriant Lab Grown Diamond (SI-G-H) Three-Stone Drop Pendant with chain (size - 20) in Rhodium Overlay Sterling Silver 
    55% OFF
    £179.99 £399.99
    £179.99 £399.99
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
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    • Luxuriant - SGL Certified Lab Grown Diamond (SI-G-H) Two Stone Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver 1.15 Ct.

    Luxuriant - SGL Certified Lab Grown Diamond (SI-G-H) Two Stone Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver 1.15 Ct.
    42% OFF
    £399.99 £699.99
    £399.99 £699.99
    Or 6 x Payments
    Free Delivery
    • Last in stock

    LUXURIANT 1 Ct. Lab Grown Diamond Y-shaped Necklace (Size 20) in Rhodium Overlay Sterling Silver (SI-GH)

    LUXURIANT 1 Ct. Lab Grown Diamond Y-shaped Necklace (Size 20) in Rhodium Overlay Sterling Silver (SI-GH)
    50% OFF
    £199.99 £399.99
    £199.99 £399.99
    (1)
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    LUXURIANT 1.2 Ct. Lab Grown Diamond Cushion Cut Halo Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver SGL Certified (SI-G-H)

    LUXURIANT 1.2 Ct. Lab Grown Diamond Cushion Cut Halo Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver SGL Certified (SI-G-H)
    53% OFF
    £279.99 £599.99
    £279.99 £599.99
    (2)
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
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    • Luxuriant - Lab Grown Diamond (SI/G-H) Necklace (Size - 30+2 Ext) in Rhodium Overlay Sterling Silver 1.00 Ct.

    Luxuriant - Lab Grown Diamond (SI/G-H) Necklace (Size - 30+2 Ext) in Rhodium Overlay Sterling Silver 1.00 Ct.
    £189.99
    £189.99
    (1)
    Or 5 x Payments
    Free Delivery

    • LUXURIANT 1 Ct. Lab Grown Diamond Toi Et Moi Pendant with Torn Chain 19DC (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver

    LUXURIANT 1 Ct. Lab Grown Diamond Toi Et Moi Pendant with Torn Chain 19DC (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver
    58% OFF
    £249.99 £599.00
    £249.99 £599.00
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
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    Luxuriant - Lab Grown Diamond (VS/E-F) Floral Design Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver 1.50 Ct.

    Luxuriant - Lab Grown Diamond (VS/E-F) Floral Design Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver 1.50 Ct.
    £279.99
    £279.99
    Or 6 x Payments
    Free Delivery
    Last in stock

    LUXURIANT 2.34 Ct Lab Grown Diamond Cluster Necklace (Size 20) with Lobster Clasp in Rhodium Overlay Sterling Silver

    LUXURIANT 2.34 Ct Lab Grown Diamond Cluster Necklace (Size 20) with Lobster Clasp in Rhodium Overlay Sterling Silver
    £599.99
    £599.99
    Or 5 x Payments
    Free Delivery

    LUXURIANT 2 Ct. Lab Grown Diamond Oval-Cut Solitaire Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver, SGL Certified (SI-G-H)

    LUXURIANT 2 Ct. Lab Grown Diamond Oval-Cut Solitaire Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver, SGL Certified (SI-G-H)
    40% OFF
    £599.99 £999.99
    £599.99 £999.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    • Lucy Q - SGL Certified Lab Grown Diamond (SI/G-H) Pear Cut Solitaire Drop Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.00 Ct.

    Lucy Q - SGL Certified Lab Grown Diamond (SI/G-H) Pear Cut Solitaire Drop Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.00 Ct.
    £299.99
    £299.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    LUXURIANT Lab Grown Diamond Toi Et Moi Necklace (Size - 20) in Rhodium Overlay Sterling Silver 0.79 Ct.

    LUXURIANT Lab Grown Diamond Toi Et Moi Necklace (Size - 20) in Rhodium Overlay Sterling Silver 0.79 Ct.
    50% OFF
    From £149.99
    £149.99 £299.99
    (2)
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    • LUXURIANT Lab Grown Diamond Serpentine Necklace (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)

    LUXURIANT Lab Grown Diamond Serpentine Necklace (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)
    30% OFF
    £139.99 £199.99
    £139.99 £199.99
    (5)
    Or 6 x Payments
    Free Delivery

    • LUXURIANT 0.5 Ct. Lab Grown Diamond Round Cut Solitaire Pendant with Chain (Size 20) with Spring Ring Clasp in Rhodium Overlay Sterling Silver

    LUXURIANT 0.5 Ct. Lab Grown Diamond Round Cut Solitaire Pendant with Chain (Size 20) with Spring Ring Clasp in Rhodium Overlay Sterling Silver
    40% OFF
    £179.99 £299.99
    £179.99 £299.99
    (18)
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
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    • Last in stock

    LUXURIANT 2 Ct. Lab Grown Diamond Pressure Set Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver (SI-G-H)

    LUXURIANT 2 Ct. Lab Grown Diamond Pressure Set Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver (SI-G-H)
    55% OFF
    £399.99 £899.99
    £399.99 £899.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    LUXURIANT 1 Ct. Lab Grown Diamond Brilliant-Cut Solitaire Pendant with Curb Chain (Size 18 - 2 Ext) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)

    LUXURIANT 1 Ct. Lab Grown Diamond Brilliant-Cut Solitaire Pendant with Curb Chain (Size 18 - 2 Ext) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)
    66% OFF
    £199.99 £599.99
    £199.99 £599.99
    (6)
    Or 5 x Payments
    Free Delivery
    • Last in stock

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Pendant with Chain in 18K Vermeil Rose Gold Plated Sterling Silver, 20 Inch

    LUXURIANT 1.5 Ct. Lab Grown Diamond Solitaire Pendant with Chain in 18K Vermeil Rose Gold Plated Sterling Silver, 20 Inch
    £579.99
    £579.99
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    EverTrue Set of 2 - Lab Grown Diamond Cross & Heart Pendant with Chain (Size 20) in Rose Gold Tone (SI-G-H)

    EverTrue Set of 2 - Lab Grown Diamond Cross & Heart Pendant with Chain (Size 20) in Rose Gold Tone (SI-G-H)
    £29.99
    £29.99
    Or 3 x Payments
    EXTRA 20% OFFUse :MEGA
    • Last in stock

    LUXURIANT 1 Ct. Lab Grown Diamond Cushion-Cut Solitaire Pendant with Chain (Size 18 - 2 Ext) in Rhodium Overlay Sterling Silver (SI-GH)

    LUXURIANT 1 Ct. Lab Grown Diamond Cushion-Cut Solitaire Pendant with Chain (Size 18 - 2 Ext) in Rhodium Overlay Sterling Silver (SI-GH)
    57% OFF
    £299.99 £699.99
    £299.99 £699.99
    (1)
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery
    Low stock

    LUXURIANT 1 Ct. Lab Grown Diamond Circle of Life Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver

    LUXURIANT 1 Ct. Lab Grown Diamond Circle of Life Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver
    50% OFF
    £149.99 £299.99
    £149.99 £299.99
    (9)
    Or 5 x Payments
    Free Delivery
    Low stock

    JCK VEGAS CLOSEOUT DEAL - Lab Grown Diamond (SI/G-H) Leaf Drop Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.50 Ct.

    JCK VEGAS CLOSEOUT DEAL - Lab Grown Diamond (SI/G-H) Leaf Drop Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.50 Ct.
    £279.99
    £279.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    Luxuriant Lab Grown Diamond Serpert Trilogy Chain Necklace in Sterling Silver

    Luxuriant Lab Grown Diamond Serpert Trilogy Chain Necklace in Sterling Silver
    £69.99
    £69.99
    Or 5 x Payments
    Free Delivery

    Luxuriant - Lab Grown Diamond (SI/G-H) Cross Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 2.00 Ct.

    Luxuriant - Lab Grown Diamond (SI/G-H) Cross Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 2.00 Ct.
    £379.99
    £379.99
    Or 7 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    Luxuriant - Lab Grown Diamond (SI/G-H) Circle Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.00 Ct.

    Luxuriant - Lab Grown Diamond (SI/G-H) Circle Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.00 Ct.
    £149.99
    £149.99
    Or 5 x Payments
    Free Delivery
    • Last in stock

    Luxuriant - SGL Certified Lab Grown Diamond (SI/G-H) Halo Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.20 Ct.

    Luxuriant - SGL Certified Lab Grown Diamond (SI/G-H) Halo Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.20 Ct.
    53% OFF
    £279.99 £599.99
    £279.99 £599.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    • LUXURIANT 2 Ct. Lab Grown Diamond Halo Pendant with Chain (Size 18-2 Ext) in Rhodium Overlay Sterling Silver (SI-G-H)

    LUXURIANT 2 Ct. Lab Grown Diamond Halo Pendant with Chain (Size 18-2 Ext) in Rhodium Overlay Sterling Silver (SI-G-H)
    £499.99
    £499.99
    Or 7 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery
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    LUXURIANT Asscher Cut Lab Grown Diamond Pendant with Chain (Size 18/20) in Vermeil Rose Gold Plated Sterling Silver

    LUXURIANT Asscher Cut Lab Grown Diamond Pendant with Chain (Size 18/20) in Vermeil Rose Gold Plated Sterling Silver
    £149.99
    £149.99
    Or 6 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    LUXURIANT 1 Ct. Lab Grown Diamond Lariat Necklace (Size - 20-2 Ext) in Rhodium Overlay Sterling Silver (VS-E-F)

    LUXURIANT 1 Ct. Lab Grown Diamond Lariat Necklace (Size - 20-2 Ext) in Rhodium Overlay Sterling Silver (VS-E-F)
    27% OFF
    £129.99 £179.99
    £129.99 £179.99
    (1)
    Or 6 x Payments
    Free Delivery
    Low stock

    NYC CloseOut- Lab Grown Diamond (SI/G-H) Tennis Necklace (Size - 20) in Rhodium Overlay Sterling Silver 8.00 Ct, Silver Wt. 26.00 Gms

    NYC CloseOut- Lab Grown Diamond (SI/G-H) Tennis Necklace (Size - 20) in Rhodium Overlay Sterling Silver 8.00 Ct, Silver Wt. 26.00 Gms
    £999.99
    £999.99
    (1)
    Or 7 x Payments
    Free Delivery
    Low stock

    LUXURIANT Asscher Cut Lab Grown Diamond Pendant with Chain (Size 18/20) in Vermeil Yellow Gold Plated Sterling Silver 1 Ct.

    LUXURIANT Asscher Cut Lab Grown Diamond Pendant with Chain (Size 18/20) in Vermeil Yellow Gold Plated Sterling Silver 1 Ct.
    £299.99
    £299.99
    Or 7 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery
    • Low stock

    LUXURIANT Lab Grown Diamond U Initial Pendant with Chain (Size 18 - 2 Ext) in 18K Vermeil Yellow Gold Plating Sterling Silver (VS-EF)

    LUXURIANT Lab Grown Diamond U Initial Pendant with Chain (Size 18 - 2 Ext) in 18K Vermeil Yellow Gold Plating Sterling Silver (VS-EF)
    47% OFF
    £67.99 £129.99
    £67.99 £129.99
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
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    Certified & Appraised Lab Grown Green Diamond Pendant with Chain (Size 20) 2.00ct in 10K White Gold, Gold Wt. 2.75 Gms 2.000 Ct.

    Certified & Appraised Lab Grown Green Diamond Pendant with Chain (Size 20) 2.00ct in 10K White Gold, Gold Wt. 2.75 Gms 2.000 Ct.
    £1,499.99
    £1,499.99
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery

    Luxuriant - Lab Grown Diamond (SI/G-H) Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.26 Ct.

    Luxuriant - Lab Grown Diamond (SI/G-H) Pendant with Chain (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver 1.26 Ct.
    £199.99
    £199.99
    Or 5 x Payments
    Free Delivery
    Last in stock

    LUXURIANT Lab Grown Diamond Bubble Cluster Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver (SI-G-H)

    LUXURIANT Lab Grown Diamond Bubble Cluster Pendant with Chain (Size 20) in Rhodium Overlay Sterling Silver (SI-G-H)
    28% OFF
    £49.99 £69.99
    £49.99 £69.99
    (1)
    Or 5 x Payments
    Last in stock

    LUXURIANT Lab Grown Diamond Trilogy Necklace (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)

    LUXURIANT Lab Grown Diamond Trilogy Necklace (Size 20) in 18K Vermeil Yellow Gold Plated Sterling Silver (SI-GH)
    46% OFF
    £69.99 £129.99
    £69.99 £129.99
    (1)
    Or 5 x Payments
    Free Delivery
    EXTRA 20% OFFUse :MEGA
    Free Delivery
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