Sustainable Lab Diamond Necklaces
The sustainable and ethical choice. Matching ethical sustainability with the utmost in sparkle and sophistication, our Lab Grown Diamond Necklaces never fail to set pulses racing with their opulent beauty.
Showing 460 products
Item Ref: LBB1333-LY
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.07ct lab diamond initial pendant in the letter ‘L’ and choose your own diamond-set initial, set in the finest 9k yellow gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...
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Item Ref: LBB1333-BY
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.10ct lab diamond initial pendant in the letter ‘B’ and choose your own diamond-set initial, set in the finest 9k yellow gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...
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Item Ref: YLBB1332-NS
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.11ct lab diamond initial pendant in the letter ‘N’ and choose your own diamond-set initial, set in 18k gold vermeil. A grain set initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while the consciously crafted...
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Item Ref: NDD3400-1M422A
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 2.00ct of lab-grown diamonds, set in the finest quality 9k yellow gold. The Vivara necklace puts a modern twist on a classic diamond pendant necklace, as – rather than one diamond – this piece features...
From £41.45 per month
Item Ref: NDD3400-1M422Y
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 2.00ct of lab-grown diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic diamond pendant necklace, as – rather than one diamond – this piece features...
From £41.45 per month
Item Ref: NDG5242Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This diamond cross pendant is a truly beautiful piece that sparkles on the neckline. With half a carat of sustainable lab grown diamonds in fine white gold, it makes the perfect, ethical luxury gift for any special occasion. *The sustainable...
From £15.91 per month
Item Ref: NDG5245Y
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Add luxury and sparkle to your look with this beautiful, dainty princess cut diamond solitaire necklace. It's a timeless piece designed to make its wearer feel cherished. With a 0.15CT sustainable lab grown solitaire in fine white gold, it's an...
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Item Ref: NDG5247Y
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Timeless beauty and sparkle are highlighted in this beautiful diamond halo necklace. The sustainable lab grown diamonds it is made from boast a high diamond grade that looks white and radiant on the neckline. A sophisticated necklace that makes you...
From £14.33 per month
Item Ref: NDFR23-55XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Exuding luxury and elegance, this 18K white gold drop necklace features a shimmering lab grown diamond created using state of the art technology. Rigorously hand selected and grown for uncompromising quality, this lab grown diamond combines science and crafting genius...
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Item Ref: NDG5256Y
AVAILABILITY: In stock (18 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite solitaire pendant would make the perfect gift for any special occasion. Set in beautiful white gold, it displays a high-qulity, sustainable lab grown diamond that is as beautiful as it is environmentally ethical. The diamond shape is a...
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Item Ref: NDK-IU
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This brilliantly sparkling 'G' initial pendant makes an ideal gift for any special celebration. Handcrafted with ethical lab grown diamonds in UK hallmarked sterling silver. A luxurious and personalised gift that's always received with delight. *The sustainable luxury choice. Lab-grown...
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Item Ref: ANDD3573U-RKU
AVAILABILITY: In stock (31 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Capture the dreamy essence of Pisces with our Pisces Zodiac Medallion Necklace crafted in recycled 18k gold vermeil. The fish symbol is beautifully detailed, accented with 0.02ct lab-grown diamonds as celestial stars, reflecting intuition and compassion. Pisces (February 19 -...
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Item Ref: ANDD3557U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 21” Mens Lab Diamond Medium Cuban Link Necklace from the Havana Collection, featuring 8.00ct of lab-grown diamonds set in 18ct gold vermeil. This pavé diamond necklace shines with every motion, while the thick gold setting keeps the stones...
From £111.7 per month
Item Ref: NDD3566-47JUY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Round Cut Lab Diamond Solitaire Necklace in 9K White Gold, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled 9k white gold. This piece is a refined, modern take on the classic pendant, with...
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Item Ref: ANDD3559-55JUU
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Princess Diamond Solitaire Pendant Necklace, featuring a 0.33ct lab-grown princess-cut diamond, suspended from a fine 18k gold vermeil chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
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Item Ref: YLBB1332-HS
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.09ct lab diamond initial pendant in the letter ‘H’ and choose your own diamond-set initial, set in 18k gold vermeil. A grain set initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while the consciously crafted...
Pay in 3 interest-free
Item Ref: NDD3400-1M322Y
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 1.00ct of lab-grown diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic diamond pendant necklace, as – rather than one diamond – this piece features...
From £28.7 per month
Item Ref: NDFR23-422HXU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Chloe Lab Diamond Solitaire Pendant Necklace, featuring 2.00ct of F/VS quality lab-grown diamonds, set in the finest recycled 18K yellow gold. A solitaire diamond necklace is a timeless staple piece that everyone needs in their jewellery collection and...
From £46.26 per month
Item Ref: NDK-JU
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personalised and luxurious diamond piece, this 'H' initial pendant is made with ethical, sparkling lab grown diamonds and gorgeous sterling silver. It will make a wonderful gift for someone you love. *The sustainable luxury choice. Lab-grown diamonds are chemically...
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Item Ref: NDD3572U
AVAILABILITY: In stock (50 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lab Diamond Eternal Glow Circle Necklace, featuring 0.50ct of premium lab-grown diamonds, beautifully set in the finest recycled sterling silver. This necklace reimagines the classic diamond pendant with a contemporary circular design, allowing the diamonds to form a...
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Item Ref: NDD3567-72JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Heart Cut Lab Diamond Solitaire Necklace in 9K Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a refined, modern take on the classic pendant, with the...
From £15.28 per month
Item Ref: NDD3565-47JUU
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Emerald Cut Lab Diamond Solitaire Necklace in 925 Silver, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled sterling silver. This piece is a refined, modern take on the classic pendant, with the diamond...
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Item Ref: NDD3551-322JUA
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Pear Diamond Solitaire Pendant Necklace, featuring a 1.00ct lab-grown pear-shaped diamond, suspended from a fine 9k yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £24.22 per month
Item Ref: LBB1332-BS
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A stunning Diamond Initial Pendant in Silver. Claw setting. 0.10CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a natural...
Pay in 3 interest-free
Item Ref: LBB1333-SW
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.09ct lab diamond initial pendant in the letter ‘S’ and choose your own diamond-set initial, set in the finest 9k white gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...
Pay in 3 interest-free
Item Ref: LBB1333-EY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.10ct lab diamond initial pendant in the letter ‘E’ and choose your own diamond-set initial, set in the finest 9k yellow gold. A claw set initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...
Pay in 3 interest-free
Item Ref: NDG5247
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Classic elegance and sparkle are highlighted in this stunning diamond halo necklace. The sustainable lab grown diamonds it is made from boast a high diamond grade that looks white and radiant on the neckline. A beautiful gift item perfect for...
From £14.33 per month
Item Ref: NDG5227Y
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If your special someone loves romantic diamond jewellery then they'll adore this beautifully handcrafted heart necklace. It features sparkling, sustainable lab grown diamonds which are pave set in polished white gold to create stunning radiance. A gift you cannot go...
From £12.72 per month
Item Ref: NDK-KU
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Give a beautiful, personalised gift with this stunning 'I' diamond initial necklace. The ethical, lab grown diamonds in sterling silver give it a truly sparkling look. A perfect idea for celebrating a special occasion with love. *The sustainable luxury choice....
Pay in 3 interest-free
Item Ref: ANDD3573U-ECP
AVAILABILITY: In stock (44 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Capture the nurturing essence of Cancer with our Cancer Zodiac Medallion Necklace crafted in recycled 18k gold vermeil. The crab symbol is beautifully detailed, surrounded by 0.02ct lab-grown diamonds on a grained surface to represent celestial stars. Cancer (June 21...
Pay in 3 interest-free
Item Ref: NDD3567-47JUU
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Heart Cut Lab Diamond Solitaire Necklace in 925 Silver, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled sterling silver. This piece is a refined, modern take on the classic pendant, with the diamond...
Pay in 3 interest-free
Item Ref: NDD3551-422JUA
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Pear Diamond Solitaire Pendant Necklace, featuring a 2.00ct lab-grown pear-shaped diamond, suspended from a fine 9k yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £39.87 per month
Item Ref: NDD3551-372JUA
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Pear Diamond Solitaire Pendant Necklace, featuring a 1.50ct lab-grown pear-shaped diamond, suspended from a fine 9k yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £31.9 per month
Item Ref: NDD3550-372JUY
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Oval Diamond Solitaire Pendant Necklace, featuring a 1.50ct lab-grown oval-shaped diamond, suspended from a fine 9k white gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £31.9 per month
Item Ref: LBB1332-MS
AVAILABILITY: In stock (15 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An eye-catching Diamond Initial Pendant in Silver. Claw setting. 0.11CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a natural...
Pay in 3 interest-free
Item Ref: LBB1332-DS
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An elegant Diamond Initial Pendant in Silver. Claw setting. 0.09CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a natural...
Pay in 3 interest-free
Item Ref: LBB1333-RY
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.10ct lab diamond initial pendant in the letter ‘R’ and choose your own diamond-set initial, set in the finest 9k yellow gold. A claw set, initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while...
Pay in 3 interest-free
Item Ref: LBB1303-SW
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.40ct of lab-grown sapphires and 0.18ct lab diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone –...
From £23.59 per month
Item Ref: YLBB1332-CS
AVAILABILITY: In stock (19 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.06ct lab diamond initial pendant in the letter ‘C’ and choose your own diamond-set initial, set in 18k gold vermeil. A grain set initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while the consciously crafted...
Pay in 3 interest-free
Item Ref: NDD3552-372JUA
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 1.50ct lab-grown diamond, suspended from a fine yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond, giving...
From £31.9 per month
Item Ref: NDG5242
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This sparkling cross pendant is a timeless piece that looks exquisite on the neckline. With half a carat of sustainable, luxurious lab grown diamonds in luscious yellow gold, it creates breathtaking sparkle. The perfect gift for any special occasion. *The...
From £15.91 per month
Item Ref: NDFR20-72XU3A
AVAILABILITY: In stock (-2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An alluring certified Diamond Halo Necklace in 18K Yellow Gold. Claw setting. 0.70CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £25.5 per month
Item Ref: NDFR20-72XU3Y
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A gorgeous certified Diamond Halo Necklace in 18K White Gold. Claw setting. 0.70CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £25.5 per month
Item Ref: NDD3549-7XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 5.00ct Lab Diamond Tennis necklace 3/4 Set in 9k Gold G/VS featuring 5ct of sparkling, round diamonds set in the finest 9k recycled yellow gold. The front section of the necklace that sits on the collarbones is adorned...
From £81.39 per month
Item Ref: NDD3547-92XUY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 1.00ct Lab Diamond Halo Necklace, set in the finest 9k recycled white gold. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding the 0.70ct centre stone, protecting the main diamond, enhancing its magnitude,...
From £20.69 per month
Item Ref: ANDD3573U-IGO
AVAILABILITY: In stock (45 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the duality of Gemini with our Gemini Zodiac Medallion Necklace in recycled 18k gold vermeil. Featuring the twin symbol with 0.02ct lab-grown diamonds sparkling like stars, this piece represents adaptability and wit. Gemini (May 21 - June 20) is...
Pay in 3 interest-free
Item Ref: NDD3564-72JUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Oval Cut Lab Diamond Solitaire Necklace 0.25ct H/SI in 9K Gold showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k yellow gold. This piece is a refined, modern take on the classic pendant,...
From £14.33 per month
Item Ref: NDD3559-72JUA
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Princess Diamond Solitaire Pendant Necklace, featuring a 0.50ct lab-grown princess-cut diamond, suspended from a fine 9k yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £15.91 per month
