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: G4061
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous diamond key necklace is made with intricate vintage style diamond detail on lustrous white gold. Beautiful design combines with conflict-free premium diamonds that scintillate beautifully close to her heart. A classic keepsake that will be cherished for years...
From £12.72 per month
Item Ref: NDK-XU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This brilliantly sparkling 'V' 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: NDFR53-UY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This breathtaking necklace showcases exquisite blue sapphires interlaced with sparkling, sustainable lab grown diamonds in a design that draws the eye and highlights your features. The beautiful white gold setting is polished to a high standard of finish. The perfect...
From £21.23 per month
Item Ref: K-EY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'C' 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: ANID4227-GU
AVAILABILITY: In stock (-3 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 gold vermeil on an 18inch trace chain. Inspired by Art Deco elegance, this necklace features baguette cut emeralds and...
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Item Ref: NID4227-GU
AVAILABILITY: In stock (-2 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...
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Item Ref: NDD3573U-UCI
AVAILABILITY: In stock (20 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the adventurous spirit of Sagittarius with our Sagittarius Zodiac Medallion Necklace in recycled Silver. Featuring the archer symbol and 0.02ct lab-grown diamonds sparkling like stars, this piece embodies freedom and optimism. Sagittarius (November 22 - December 21) is known...
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Item Ref: NDD3573U-UEQ
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Capture the intensity of Scorpio with our Scorpio Zodiac Medallion Necklace in recycled Silver. The scorpion symbol is beautifully detailed, accented with 0.02ct lab-grown diamonds as celestial stars, representing mystery and power. Scorpio (October 23 - November 21) is known...
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Item Ref: NDD3573U-NGQ
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the radiant energy of Leo with our Leo Zodiac Medallion Necklace in recycled Silver. Featuring the proud lion symbol and 0.02ct lab-grown diamonds sparkling like stars, this necklace embodies confidence and charisma. Leo (July 23 - August 22) is...
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Item Ref: ANDD3573U-CSW
AVAILABILITY: In stock (47 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the visionary nature of Aquarius with our Aquarius Zodiac Medallion Necklace in recycled 18k gold vermeil. 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...
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Item Ref: ANDD3573U-UCI
AVAILABILITY: In stock (48 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate the adventurous spirit of Sagittarius with our Sagittarius Zodiac Medallion Necklace in recycled 18k gold vermeil. Featuring the archer symbol and 0.02ct lab-grown diamonds sparkling like stars, this piece embodies freedom and optimism. Sagittarius (November 22 - December 21)...
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Item Ref: ANDD3573U-XKT
AVAILABILITY: In stock (47 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Honour the thoughtful nature of Virgo with our Virgo Zodiac Medallion Necklace in recycled 18k gold vermeil. The intricate maiden symbol is paired with 0.02ct lab-grown diamonds that glimmer like stars, reflecting precision and grace. Virgo (August 23 - September...
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Item Ref: ANDD3565-47JUU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Emerald 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: NDD3564-47JUA
AVAILABILITY: In stock (5 items)
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 0.25ct 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,...
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Item Ref: ANDD3564-47JUU
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Oval 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...
Pay in 3 interest-free
Item Ref: NDD3559-372JUA
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Princess Diamond Solitaire Pendant Necklace, featuring a 1.550ct 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 £31.9 per month
Item Ref: NDD3551-422JUY
AVAILABILITY: In stock (3 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 white 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: NDD3558-422JUA
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Heart Diamond Solitaire Pendant Necklace, featuring a 2.00ct lab-grown heart-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: NDD3558-372JUA
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Heart Diamond Solitaire Pendant Necklace, featuring a 1.50ct lab-grown heart-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: NDD3558-322JUY
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Heart Diamond Solitaire Pendant Necklace, featuring a 1.00ct lab-grown heart-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 £23.89 per month
Item Ref: ANDD3556U-U
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 16" Unisex Small Lab Diamond Cuban Link Necklace from the Havana Collection, featuring 1.00ct of lab-grown diamonds set in 18k gold vermeil. This pavé diamond necklace shines with every motion, while the delicate gold setting keeps the stones...
From £31.9 per month
Item Ref: LBB1333-PY
AVAILABILITY: In stock (4 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-MW
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.11ct lab diamond initial pendant in the letter ‘M’ 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-JW
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our premium 0.07ct lab diamond initial pendant in the letter ‘J’ 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-VS
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.08ct lab diamond initial pendant in the letter ‘V’ 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: LBDP03-33VSY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 18K Gold Princess Cut Lab Diamond Pendant Necklace 0.33CT F/VS, featuring 0.33ct of F/VS quality diamonds, set in the finest recycled yellow gold. The central diamond is protected by a secure and unique rubover setting, putting a modern...
From £13.36 per month
Item Ref: NDFR21-72XU3A
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An exceptional certified Diamond Halo Necklace in 18K Yellow Gold. Claw setting. 0.71CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £26.78 per month
Item Ref: NDD3540-32XUA
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 10.00ct Lab Diamond Tennis Necklace in 9K Yellow Gold G/VS full diamond tennis necklace, which features 10ct of sparkling, round diamonds set in the finest 9k recycled yellow gold, held together with a secure, easy-fit clasp. This exceptional...
From £127.69 per month
Item Ref: ND1MFP25-7JUY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 5.00ct Lab Diamond Flower Drop Necklace, crafted in the finest recycled 9k white gold. This necklace makes for an incredible statement piece, with an intricate floral design that hangs delicately below the collarbones. The white gold claw setting...
From £111.7 per month
Item Ref: R4658Y
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This breathtaking ruby necklace is a stunning gift that's guaranteed to be much loved by its recipient. It features romantic red rubies and white diamonds that sparkle in competition with each other. The 18K white gold setting awards heirloom quality...
From £27.08 per month
Item Ref: FR34-RUY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A special Pink Sapphire Pendant in 18K White Gold. Claw setting. 0.17CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.26 per month
Item Ref: FR28-47XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The classic pear shape cut of this wonderful 0.25CT of G/Vs Quality Diamond ensures the precious stone takes the limelight in this elegant necklace. The 18K yellow gold pendant adds to the enchanting look of this charming necklace which is...
From £17.53 per month
Item Ref: FR27-72JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An exceptional Diamond Cluster Pendant in 18K Yellow Gold. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £26.01 per month
Item Ref: FER28-CY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exquisite aquamarine gemstone framed with diamonds offers unforgettable sparkle. So timeless it suits any occasion, it's beautifully handcrafted with an oval aquamarine and environmentally sustainable lab grown diamonds. A special gift that is sure to light up your loved...
From £59.01 per month
Item Ref: NDFER28-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious blue sapphire necklace would make a cherished gift for a special someone. It features a deep blue sapphire surrounded by environmentally sustainable lab grown diamonds set in 18K white gold. An elegant, sparkling gift that will give a...
From £47.84 per month
Item Ref: FR30
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A truly spectacular necklace, this elegant Keira sapphire and diamond pendant is sure to feature on any girl's wish list. Showing off 1.50CT central sapphires and a diamond halo in a classic round cut, a beautiful 18K white gold setting...
From £41.45 per month
Item Ref: NDFR54-UY
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A special Sapphire Pendant in 9K White Gold. Claw+Pave setting. 0.50CT 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 £14.0 per month
Item Ref: FR55-U
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspiring and luxurious, this beautiful sapphire heart pendant features a cluster of blue sapphires encircled with a sparkling white diamond halo. The stones are claw and pave set to maximise sparkle and the lustrous gold setting completes the elegant design....
From £25.5 per month
Item Ref: K-YY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'W' 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: FR24-55JUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This magnificent Emily platinum pendant features a breathtaking 0.33CT H/Si Quality Diamond in a stylish rub over setting. Sweet and simple, this lovely platinum pendant is sure to be treasured for eternity.
From £21.33 per month
Item Ref: R4657Y
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful gemstone piece that will delight and impress your loved one, this stunning drop necklace sparkles with vivid green emeralds in a diamond halo. The 18K white gold setting contributes to the heirloom quality, making this a perfect gift...
From £27.08 per month
Item Ref: G3978
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This enchanting heart pendant is sure to delight with 0.30CT of glistening Premium Quality Diamonds which are claw set within elegant heart shape designed 9K white gold. This charming pendant could be worn day or night to add a touch...
From £17.06 per month
Item Ref: K-MY
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious 'K' 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: FR24-47JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This magnificent Emily white gold pendant features a breathtaking 0.25CT H/Si Quality Diamond in a stylish rub over setting. Sweet and simple, this lovely 18K white gold pendant is sure to be treasured for eternity.
From £15.28 per month
Item Ref: FER27-GY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This enchanting emerald pendant features a 0.80CT oval emerald which measures 7x5mm and is encased within a sparkling collection of 0.21CT of Premium Quality Diamonds. The combination of vibrant emerald, crisp white diamonds and 18K white gold come together beautifully...
From £23.89 per month
Item Ref: FR40-DVY
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This elegant and luxurious necklace instantly captivates the eye, thanks to the spectacular cushion cut topaz that sparkles in exquisite sky blue hues in the centre. Handcrafted with the finest 18K white gold and with diamonds surrounding the main gemstone,...
From £34.76 per month
Item Ref: FR24-47JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This magnificent Emily yellow gold pendant features a breathtaking 0.25CT H/Si Quality Diamond in a stylish rub over setting. Sweet and simple, this lovely 18K yellow gold pendant is sure to be treasured for eternity.
From £14.84 per month
Item Ref: FER24-GY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This uniquely designed emerald pendant features a luscious 7x5mm emerald which drops elegantly from an 18K white gold setting. The simple design of this exquisite necklace makes it effortless to wear and ensures it will complement any look.
From £14.33 per month
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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