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 765 products
Item Ref: K-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'S' 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: NDFR53-TY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An alluring Ruby Pendant in 9K White Gold. Claw+Pave setting. 0.20CT 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...
From £22.51 per month
Item Ref: B3264
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The timeless elegance of this classic necklace ensures it will look great for years to come. The necklace features an oval cut 0.33CT emerald which measures 5x4mm. The stunning emerald is claw set within 9K yellow gold. The classic style...
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Item Ref: G3880
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
It's easy to lose your heart to this exceptionally beautiful diamond heart pendant and necklace. The majestic shape of the handcrafted heart is adorned with 0.15CT of Premium Quality Diamonds and set in 9K white gold.
From £20.15 per month
Item Ref: ANDD3567-47JUU
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Heart Cut Lab Diamond Solitaire Necklace in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a refined, modern take on the classic pendant, with the...
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Item Ref: NDD3559-72JUA
AVAILABILITY: In stock (6 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...
Pay in 3 interest-free
Item Ref: LBB1333-NW
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.11ct lab diamond initial pendant in the letter ‘N’ 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-DY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.09ct lab diamond initial pendant in the letter ‘D’ 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: YLBB1332-FS
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.07ct lab diamond initial pendant in the letter ‘F’ 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: LBB1332-ZS
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A stunning Diamond Initial Pendant in Silver. Claw setting. 0.08CT 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-GS
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An eye-catching Diamond Initial Pendant in Silver. Claw setting. 0.10CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.7 *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-AS
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An elegant Diamond Initial Pendant in Silver. Claw setting. 0.08CT 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: NIFER28-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An elegant Emerald Pendant in 18K White Gold. Claw setting. 0.75CT 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...
From £46.4 per month
Item Ref: NDFR77-72XU3A
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A wonderful 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 £33.61 per month
Item Ref: NDFR77-322XU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A magnificent certified Diamond Halo Necklace in 18K Yellow Gold. Claw setting. 1.38CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £43.71 per month
Item Ref: NDFR77-322XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A gorgeous certified Diamond Halo Necklace in 18K White Gold. Claw setting. 1.38CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £43.71 per month
Item Ref: R4639S
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Get the look of a much larger diamond with the Galileo diamond setting. Using a clever method of setting smaller diamonds to perfectly fit, we are able to create the illusion of a single diamond. In this pendant, the look...
From £41.35 per month
Item Ref: K-CA
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personalised and elegant diamond piece, this 'A' initial pendant is made with sparkling diamonds and beautiful, luxurious yellow gold. It will make a cherished gift for someone you love.
From £13.42 per month
Item Ref: FR28-55XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The classic pear shape cut of this wonderful 0.33CT of G/Vs Quality Diamond ensures the precious stone takes the limelight in this elegant necklace. The 18K white gold pendant adds to the enchanting look of this charming necklace which is...
From £23.85 per month
Item Ref: FR23-72IU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The stunning 0.50CT G/SI1 Quality Diamond solitaire in the Chloe white pendant is held in a claw setting and showcased beautifully within 18K white gold. If you're looking for a present for a special person or if you want to...
From £39.53 per month
Item Ref: D3409
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A special Exclusive Necklace in 18K White Gold. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £55.48 per month
Item Ref: R4653Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This ravishing Galileo heart pendant catches the eye with its stunning brilliance, enhanced by high grade, conflict-free diamonds in a beautifully gleaming 18K white gold setting. An exquisite and elegant piece, this necklace is the perfect way to say you...
From £81.73 per month
Item Ref: NDR4647Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This stunning, handcrafted diamond cluster pendant offers unrivalled sparkle and a sophisticated minimalist look. It is made with exquisite, sustainable lab grown diamonds in polished white gold. A gift your loved one will treasure forever. *The sustainable luxury choice. Lab-grown...
From £18.81 per month
Item Ref: FR27-72JUS
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An alluring Diamond Cluster Pendant in Platinum. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £40.34 per month
Item Ref: G4084
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Another exciting and exquisite luxury piece from our Stellato Collection, this sapphire butterfly necklace is designed to make you feel loved and beautiful. With 0.33CT of blue sapphires, its radiance is further enhanced by 0.17CT of sparkling white diamonds in...
From £27.76 per month
Item Ref: R4630S
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Get the look of a much larger diamond with the Galileo diamond setting. Using a clever method of setting smaller diamonds to perfectly fit, we are able to create the illusion of a single diamond. In this pendant, the look...
From £22.17 per month
Item Ref: K-CY
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personalised and luxurious diamond piece, this 'A' initial pendant is made with sparkling diamonds and beautifully polished white gold. It will make a wonderful, cherished gift for someone you love.
From £13.42 per month
Item Ref: D3411
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exceptional tear drop emerald pendant looks sparkling and elegant with a diamond halo and accent stones. The claw setting provides stunning light play off the gems. A glamorous treat for a special occasion.
From £29.57 per month
Item Ref: NDFR40-DVY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A superb Blue Topaz Pendant in 9K White Gold. Claw setting. 0.45CT 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...
From £33.61 per month
Item Ref: ANID4227-TU
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Ruby Necklace, featuring 0.48ct of deep red lab-grown rubies and 0.06ct of shining lab-grown diamonds, set in the finest gold vermeil on an 18inch trace chain. Inspired by Art Deco elegance, this necklace features baguette cut rubies and...
Pay in 3 interest-free
Item Ref: NID4227-GU
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Emerald Necklace, featuring 0.48ct of deep green lab-grown emeralds and 0.06ct of shining lab-grown diamonds, set in the finest sterling silver on an 18inch trace chain. Inspired by Art Deco elegance, this necklace features baguette cut emeralds and...
Pay in 3 interest-free
Item Ref: ANID4227-UU
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Sapphire Ring, featuring 0.40ct of deep blue lab-grown sapphires and 0.03ct of sparkling lab-grown diamonds, set in the finest gold vermeil. Inspired by Art Deco elegance, this ring alternates sapphires and diamonds for a beautiful balance of colour...
Pay in 3 interest-free
Item Ref: NDD3565-72JUY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Emerald Cut Lab Diamond Solitaire Necklace in 9K White Gold, showcasing a 0.50ct 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...
From £21.5 per month
Item Ref: NDD3559-322JUY
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Princess Diamond Solitaire Pendant Necklace, featuring a 1.00ct lab-grown princess-cut 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 £18.67 per month
Item Ref: NDD3550-322JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Oval Diamond Solitaire Pendant Necklace, featuring a 1.00ct 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 £23.52 per month
Item Ref: NDD3550-72JUY
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Oval Diamond Solitaire Pendant Necklace, featuring a 0.50ct 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...
Pay in 3 interest-free
Item Ref: LBB1333-TY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.07ct lab diamond initial pendant in the letter ‘T’ 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: LBB1333-PY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.09ct lab diamond initial pendant in the letter ‘P’ 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: LBB1333-OY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.09ct lab diamond initial pendant in the letter ‘O’ 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: LBB1333-IY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.07ct lab diamond initial pendant in the letter ‘I’ 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: LBB1333-GW
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.10ct lab diamond initial pendant in the letter ‘G’ 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-CW
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.07ct lab diamond initial pendant in the letter ‘C’ 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-BW
AVAILABILITY: In stock (2 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 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: YLBB1332-BS
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.10ct lab diamond initial pendant in the letter ‘B’ 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: LBB1332-SS
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A brilliant Diamond Initial Pendant in Silver. Claw setting. 0.07CT 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-PS
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A stunning Diamond Initial Pendant in Silver. Claw setting. 0.08CT 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: LBDP06-50VSW
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Keira 18K White Gold Pear Shape Lab Diamond Pendant Necklace 0.50CT F/VS, featuring 0.50ct of F/VS quality diamonds, set in the finest recycled white gold. The pear-shaped stone sits on an adjustable fine silver chain, subtly drawing attention...
From £16.12 per month
Item Ref: LBDP02-50VSQ
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Certified Lab Diamond 0.50CT Emily Platinum Pendant Necklace F/VS, featuring 0.50ct of F/VS quality diamonds, set in the finest recycled platinum. The central diamond is protected by a secure and unique rubover setting, putting a modern twist on...
From £13.42 per month
Yes, many of our necklaces feature adjustable chains, allowing you to wear them at different lengths for layering or comfort. Product descriptions list the available adjustments so you can choose the style that works best for you.
Our necklaces are crafted from high-quality, recycled precious metals including sterling silver, 18K gold vermeil, solid 18K gold, and platinum. Each product description details the metal used, so you know exactly what you’re buying.
Our chains are designed to be durable and long-lasting, made with high-quality precious metals. But like all delicate fine jewellery, they should be treated with care - avoid pulling or snagging on clothing to keep your necklace secure for years to come.
Yes, our necklaces are fitted with strong and reliable clasps, designed to hold your jewellery safely in place during daily wear. Many of our designs use spring-ring or lobster clasps, known for their durability and ease of use. When putting your piece on, always double check the clasp is securely closed, to avoid losing it.
We offer necklaces in a variety of lengths, from short, delicate chains to long pendants. Standard lengths are usually 16–18 inches, but exact measurements are listed on each product page. Adjustable chains allow for even more flexibility in length. Please reach out to our customer services (https://www.thediamondstore.co.uk/pages/contact-us) with any questions you may have about the length of the necklace you’re interested in.
Yes, we offer a selection of replacement necklace chains in sterling silver, gold, and platinum. If you need to replace or upgrade your chain, you can choose from a variety of styles and lengths to match your pendant. If you’d like to purchase a replacement chain for a pendant necklace, please get in touch with our customer services who can advise you further (https://www.thediamondstore.co.uk/pages/contact-us).
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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