Discover our full collection of necklaces, all in one place. Whether you’re looking for a meaningful pendant, a statement piece, or an everyday layering essential, this is where you’ll find your perfect match. Crafted with recycled metals and ethical mined or lab-grown stones, our necklaces are made for gifting, collecting and elevating your daily style.
Showing 792 products
Item Ref: NDFR77-AF322A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Beatrice pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent yellow lab diamond solitaire looks elegant in a yellow gold setting, catching the eye with its unrivalled...
From £46.26 per month
Item Ref: NDFR77-AF322Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Beatrice pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent yellow lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £46.26 per month
Item Ref: NDFR77-DF322Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Beatrice pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent blue lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £41.45 per month
Item Ref: NDFR34-RF72A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Georgina pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent pink lab diamond solitaire looks elegant in a yellow gold setting, catching the eye with its unrivalled...
From £31.26 per month
Item Ref: NDFR21-DF322A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Ella pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent blue lab diamond solitaire looks elegant in a yellow gold setting, catching the eye with its unrivalled...
From £43.07 per month
Item Ref: NDFR77-AF72Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Beatrice pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent yellow lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £31.26 per month
Item Ref: NDFR20-RF322Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Annabelle pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent pink lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £46.26 per month
Item Ref: NDFR34-RF322Y
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite Georgina pendant is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent blue lab diamond solitaire looks elegant in a yellow gold setting, catching the eye with its unrivalled...
From £46.26 per month
Item Ref: NDD3540-0XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 8.00ct Lab Diamond Tennis Necklace in 9K White Gold G/VS which features 8ct of sparkling, round diamonds set in the finest 9k recycled white gold, held together with a secure, easy-fit clasp. This exceptional tennis necklace features a...
From £117.46 per month
Item Ref: NDD3549-37XUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 15.00ct Lab Diamond Tennis Necklace 3/4 Set in 9K Yellow Gold G/VS, featuring 15ct of sparkling, round diamonds set in the finest 9k recycled yellow gold. The front section of the necklace that sits on the collarbones is...
From £207.49 per month
Item Ref: NDD3547-322XUA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 1.30ct Lab Diamond Halo Necklace, set in the finest 9k recycled yellow gold. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding the 1.00ct centre stone, protecting the main diamond, enhancing its magnitude,...
From £29.51 per month
Item Ref: NDD3547-47XUY
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 0.40ct 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 0.25ct centre stone, protecting the main diamond, enhancing its magnitude,...
From £12.72 per month
Item Ref: NDD3546-1M922
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth out 7.00ct Lab Diamond Tennis Necklace, set in the finest 9k recycled white gold. A tennis necklace is a classic for a reason, with the timeless design complementing any outfit - adding a luxurious touch to everyday wear, and...
From £163.42 per month
Item Ref: NDD3546-1M722
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth out 5.00ct Lab Diamond Tennis Necklace, set in the finest 9k recycled white gold. A tennis necklace is a classic for a reason, with the timeless design complementing any outfit - adding a luxurious touch to everyday wear, and...
From £140.44 per month
Item Ref: ND1MFP24-32JUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover our 10.00ct Lab Diamond Drop Tennis Necklace, set in the finest recycled 9k white gold. A unique twist on a traditional tennis necklace, the drop tennis necklace incorporates all the classic elements of the piece, with the modern addition...
From £172.37 per month
Item Ref: G3926
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An elegant Diamond Necklace and Pendant in 9K Yellow Gold. Pave setting. 0.15CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: R4647
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This special diamond cluster pendant looks ravishing with its contemporary chic design that shows off 1.00CT of high grade H/Si diamonds. Its minimalist elegance is beautifully offset by the 18K yellow gold setting. A classic piece, it will be a...
From £63.83 per month
Item Ref: NDFR21-XU3Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Elegantly hand crafted and certain to turn heads, the gorgeous lab grown centre stone surrounded by a halo of shimmering diamond glistens in its 18K white gold setting. Bringing you substantial savings as well as uncompromising quality, the diamond centre...
From £24.86 per month
Item Ref: NDFER28-GY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Representing luxury and beauty, this emerald necklace was created for your most elegant occasions. Handcrafted with 18K white gold, vivid green emeralds and sparkling, environmentally sustainable lab grown diamonds, it's an heirloom piece that will impress and catch the eye...
From £36.67 per month
Item Ref: K-BY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Give a beautiful, personalised gift with this stunning 'Z' diamond initial necklace. The shimmering diamonds in polished white gold give it a truly luxurious look. A perfect idea for celebrating a special occasion with love.
Pay in 3 interest-free
Item Ref: FR47-V
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for a truly exceptional gift, this luxurious tanzanite necklace with its ravishing diamond halo is a stunning choice. Handcrafted with an impressive 2.00CT rare tanzanite gemstone mined in the foothills of Mount Kilimanjaro, it's displayed in a...
From £39.53 per month
Item Ref: FR29-JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for a gift with the wow factor then the gorgeous Ella pendant would be an excellent choice. Featuring a total of 0.70CT of H/SI Quality Diamonds in a pear design with an 18K white gold setting, she...
From £59.01 per month
Item Ref: FR27-47XUY
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An eye-catching Diamond Cluster Pendant in 18K White Gold. Claw setting. 0.25CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £19.62 per month
Item Ref: FR26-72XUS
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exceptional Alice pendant combines the classic look of the emerald cut 0.50CT G/Vs Quality Diamond with the contemporary sheen of platinum. The minimalist design allows the diamond to sparkle wonderfully and the luxurious platinum pendant will ensure whoever wears...
From £39.87 per month
Item Ref: FP23-32JUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A dazzling Exclusive Necklace in 18K White Gold. Claw setting. 10.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. 7ct Version Shown
From £328.82 per month
Item Ref: FER28-VY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Exuding elegance, this rare tanzanite gemstone is oval cut to provide exquisite blue-violet shimmer along your neckline. With sparkle that takes the breath away, it also features a halo of ethical and environmentally sustainable lab grown diamonds around the main...
From £47.84 per month
Item Ref: D3400
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A stunning Exclusive Necklace in 18K White Gold. Claw setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £78.19 per month
Item Ref: D3477-522XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A gorgeous Exclusive Necklace in 18K White Gold. Claw setting. 3.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £228.25 per month
Item Ref: FER28-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Representing luxury and beauty, this emerald necklace was created for your most elegant occasions. Handcrafted with 18K white gold, vivid green emeralds and sparkling, environmentally sustainable lab grown diamonds, it's an heirloom piece that will impress and catch the eye...
From £63.83 per month
Item Ref: K-RY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This brilliantly sparkling 'P' initial pendant makes an ideal gift for any special celebration. Handcrafted with shimmering diamonds in beautiful white gold. A luxurious and personalised gift that's always received with delight.
Pay in 3 interest-free
Item Ref: FR26-55XUY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exceptional Alice pendant combines the classic look of the emerald cut 0.33CT G/Vs Quality Diamond with the contemporary sheen of white gold. The minimalist design allows the diamond to sparkle wonderfully and the luxurious platinum pendant will ensure whoever...
From £22.95 per month
Item Ref: FR26-47XUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exceptional Alice pendant combines the classic look of the emerald cut 0.250CT G/Vs Quality Diamond with the contemporary sheen of yellow gold. The minimalist design allows the diamond to sparkle wonderfully and the luxurious yellow gold pendant will ensure...
From £17.53 per month
Item Ref: FP23-9JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An eye-catching Exclusive Necklace in 18K White Gold. Claw setting. 7.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. 7ct Version Shown
From £252.21 per month
Item Ref: FER27-UY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A brilliant Sapphire Pendant in 18K White Gold. Claw setting. 0.21CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £18.67 per month
Item Ref: D3525-T
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautifully sparkling ruby and diamond necklace offers stunning style, designed to make you look and feel utterly luxurious. The contrast of the vivid red rubies, dazzling diamonds and yellow gold looks beautiful along the neckline. A stunning gift for...
From £36.67 per month
Item Ref: FR56-VBY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This rare tanzanite gemstone comes from the foothills of Mount Kilimanjaro in Africa and its breathtaking blue-violet shimmer is gloriously displayed in beautiful diamond halo setting. A luxurious gift, it's sure to be cherished by its lucky recipient.
From £44.65 per month
Item Ref: R4655
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This stunning diamond pendant showcases a multitude of sparkling H/Si diamonds, creating a luxurious spiral of brilliance to highlight your decolletage. It is handcrafted with H/Si diamonds in 18K white gold for a substantial look and feel. A perfect gift...
From £46.26 per month
Item Ref: NDG5246Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for a special gift for someone you love, this exceptional triple diamond halo necklace is an excellent choice. It features half a carat of sustainable lab grown diamonds that create luxurious sparkle on your neckline. Set in...
From £17.53 per month
Item Ref: K-QY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'O' initial pendant is among our best loved gift ideas. The sparkling diamonds are beautifully set in fine white gold. Go for a classic look with your own initial or wear your loved one's letter close to your...
Pay in 3 interest-free
Item Ref: D3525-U
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An elegant Sapphire Pendant in 18K Yellow Gold. Claw setting. 0.20CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.26 per month
Item Ref: FR23-47RMA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The gorgeous Chloe white pendant is a stunning necklace which is simple in design but makes a real impact. The beautiful 0.25CT premium Quality Diamond solitaire sparkles elegantly from the claw setting and is complemented perfectly by the surrounding 18K...
From £13.86 per month
Item Ref:
AVAILABILITY: In stock (0 items)
PRODUCT TYPE:
VENDOR: The Diamond Store
Celebrate refined elegance with the Masami Lab Diamond Jewellery Set in 18K Gold Vermeil. This stunning three-piece collection includes a 0.15ct pear-shaped pavé-set engagement ring, a 0.10ct pear halo necklace, and 0.20ct pear halo earrings. Each piece is crafted in...
From £22.07 per month
Item Ref:
AVAILABILITY: In stock (0 items)
PRODUCT TYPE:
VENDOR: The Diamond Store
Elevate your style with the Astra Lab Emerald & Diamond Jewellery Set in 18K Gold Vermeil. This luxurious three-piece collection includes a 1.50ct lab emerald and diamond halo octagon-cut ring, a matching 1.50ct lab emerald and diamond necklace, and dazzling...
From £25.07 per month
Item Ref: NDD3563-322XUA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 1.20ct Lab Diamond Cushion Cut Halo Necklace, set in the finest 9K recycled yellow old, featuring a 1.00ct centre stone. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding and protecting the main...
From £31.9 per month
Item Ref: NDD3563-72XUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 0.65ct Lab Diamond Cushion Cut Halo Necklace, set in the finest 9K recycled yellow gold, featuring a 0.50ct centre stone. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding the central stone, protecting...
From £18.47 per month
Item Ref: NDD3562-322XUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 1.20ct Lab Diamond Pear Cut Halo Necklace, set in the finest 9K recycled yellow gold, featuring a 1.00ct centre stone. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding and protecting the main...
From £31.9 per month
Item Ref: NDD3573U-CSW
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the visionary nature of Aquarius with our Aquarius Zodiac Medallion Necklace in recycled Silver. Featuring the water-bearer symbol with 0.02ct lab-grown diamonds that sparkle like stars, this necklace reflects innovation and independence. Aquarius (January 20 - February 18) is...
Pay in 3 interest-free
Item Ref: NDD3573U-ECR
AVAILABILITY: In stock (24 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Honour the determination of Capricorn with our Capricorn Zodiac Medallion Necklace in recycled Silver. The goat symbol is intricately detailed, surrounded by 0.02ct lab-grown diamonds on a grained surface to represent celestial stars. Capricorn (December 22 - January 19) is...
Pay in 3 interest-free
We want you to feel completely confident when you shop with us. That’s why we offer FREE 30-day returns for refunds and 60-day exchanges across the UK and Northern Ireland.
If you’ve ordered a ring smaller than a size J or larger than a size Q, don’t worry — these are custom sizes, but we’re still happy to offer a free exchange or resizing if the fit isn’t quite right.
Changed your mind? No problem — you can cancel your order anytime before it’s been dispatched.
Just reach out to our friendly team via Live Chat, by email at customerservice@thediamondstore.com, or give us a call on 0345 084 1200 (or +44 345 084 1200 if calling from outside the UK). Please have your order number handy to help us assist you as quickly as possible.
Please note that for rings smaller than size J or larger than size Q, the width may vary slightly (up to 10%) due to the crafting process. If you need any adjustments, we’re happy to help.
If your item arrives damaged or defective, we’ll make it right — fast. We’ll either repair or replace it at no cost to you, or provide a refund once it’s been assessed by our head jeweller.
Our standard returns policy is 30 days to return, and 60 days to exchange.
We stand by the quality of our jewellery. That’s why all our pieces come with a 5-year warranty against defects in materials or craftsmanship. Every item is also fully hallmarked according to UK legislation, confirming its authenticity and origin.
Once we’ve received and inspected your returned jewellery, we’ll process your refund right away and email you to confirm. Depending on your bank or payment provider, it may take 3 to 5 working days to show up on your statement.
We’ll always refund you via the same method you used to make your purchase — whether that was credit or debit card, PayPal, Pay4Later Finance, bank transfer, or another option.
To avoid delays, make sure to include the returns label print-out with your parcel. This helps us identify your return quickly.
We’re proud to say that all our diamonds are conflict-free and fully compliant with United Nations regulations. When you buy from us, you’re choosing ethical beauty.
We’re here whenever you need us.
📧 Email us: customerservice@thediamondstore.com or returns@thediamondstore.co.uk
📞 Call us: 0345 084 1200 (UK) or +44 345 084 1200 (International)
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