FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED
FREE WORLDWIDE DELIVERY 30 DAY RETURNS / 60 DAY EXCHANGE 5 YEAR WARRANTY 0% APR FINANCE UK HANDCRAFTED
BLACK FRIDAY SALE

Diamond Necklaces

Show Filters (592)

Showing 592 products

Beatrice Cushion Cut Lab Diamond Pendant Necklace 0.70ct in 18K White Gold F/VS1
NEXT DAY DELIVERY
NEW IN

Item Ref: NDFR77-72XU3Y

AVAILABILITY: In stock (2 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

A wonderful 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.

NOW £796 RRP £1,399

From £26.78 per month

Compare
Beatrice Cushion Cut Lab Diamond Pendant Necklace 1.38ct in 18K White Gold F/VS1
NEXT DAY DELIVERY
NEW IN

Item Ref: NDFR77-322XU3Y

AVAILABILITY: In stock (3 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.

NOW £1,090 RRP £1,859

From £36.67 per month

Compare
1.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold
NEXT DAY DELIVERY
NEW IN

Item Ref: NDG5263Y

AVAILABILITY: In stock (3 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our 1.00ct Lab Diamond Heart Pendant Necklace H/SI Quality in the finest recycled 9K white gold. A delicate pavé heart pendant hangs from a subtle silver chain on the neckline. Even the clasp holding the heart to the chain...

NOW £805 RRP £1,129

From £27.08 per month

Compare
0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality in 9K White Gold
NEXT DAY DELIVERY
NEW IN

Item Ref: NDG5258Y

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality set in the finest 9K recycled white gold. A delicate heart pendant hangs from a subtle silver chain on the neckline, the cut-out nature of the charm allowing skin to...

NOW £315 RRP £489

Pay in 3 interest-free

Compare
15.00ct Lab Diamond Tennis Necklace in 9K White Gold G/VS
NEXT DAY DELIVERY
NEW IN

Item Ref: NDD3540-37XUY

AVAILABILITY: In stock (1 item)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our 15.00ct Lab Diamond Tennis Necklace in 9K White Gold G/VS which features 15ct 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...

NOW £5,474 RRP £10,155

From £184.18 per month

Compare
Lumia 1.00ct Lab Diamond Halo Necklace in 9K Yellow Gold G/Vs
NEXT DAY DELIVERY
NEW IN

Item Ref: NDD3547-92XUA

AVAILABILITY: In stock (2 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our Lumia 1.00ct 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 0.70ct centre stone, protecting the main diamond, enhancing its magnitude,...

NOW £615 RRP £1,155

From £20.69 per month

Compare
Lumia 0.40ct Lab Diamond Halo Necklace in 9K Yellow Gold G/Vs
NEXT DAY DELIVERY
NEW IN

Item Ref: NDD3547-47XUA

AVAILABILITY: In stock (7 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our Lumia 0.40ct 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 0.25ct centre stone, protecting the main diamond, enhancing its magnitude,...

NOW £378 RRP £695

From £12.72 per month

Compare
7.00ct Lab Diamond Cluster Tennis Necklace in 9K White Gold H/SI
NEXT DAY DELIVERY
NEW IN

Item Ref: ND1MFP23-9JUY

AVAILABILITY: In stock (0 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Discover our beautiful 7.00ct Lab Diamond Cluster Tennis Necklace, set in the finest recycled 9k white gold. A seemingly endless string of consciously crafted, round diamonds sits in a white gold setting, holding your stones secure, but almost invisible to...

NOW £4,174 RRP £7,799

From £140.44 per month

Compare
Ella Lab Diamond Halo Necklace in 18K White Gold 1.30ct F/VS1
NEXT DAY DELIVERY
NEW IN

Item Ref: NDFR21-322XU3Y

AVAILABILITY: In stock (3 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Featuring the ultimate fusion of art and science, this gorgeous necklace incorporating a halo of shimmering diamonds is the must have showstopper. IGI certified and graded using the same scale as natural diamonds, the lab grown centre stone is chemically...

NOW £1,090 RRP £1,859

From £36.67 per month

Compare
Lab Diamond Moyen Galileo 1CT Pendant Necklace in 9K White Gold
NEXT DAY DELIVERY
NEW IN

Item Ref: NDR4647Y

AVAILABILITY: In stock (4 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...

NOW £507 RRP £799

From £17.06 per month

Compare
Lab Diamond Star Cluster Pendant Necklace 0.25ct H/Si 9K White Gold
NEXT DAY DELIVERY
NEW IN

Item Ref: NDG5223Y

AVAILABILITY: In stock (8 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

This dainty, luxurious diamond necklace looks simply beautiful on the neckline. Handcrafted with sustainable lab grown diamonds, it offers stunning sparkle whenever the light catches it. The perfect gift idea for your special occasion. *The sustainable luxury choice. Lab-grown diamonds...

NOW £260 RRP £305

Pay in 3 interest-free

Compare
925 Silver Lab Diamond Initial 'V' Necklace 0.05ct
NEXT DAY DELIVERY
NEW IN

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...

£109

Pay in 3 interest-free

Compare
Keira 18K White Gold Pear Shape Diamond Pendant Necklace 0.33CT G/VS
NEXT DAY DELIVERY
NEW IN

Item Ref: FR28-55XUY

AVAILABILITY: In stock (0 items)

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...

NOW £853 RRP £1,535

From £28.7 per month

Compare
Cross Pendant Necklace 0.25CT Diamond 9K Yellow Gold W13 x L20mm
NEXT DAY DELIVERY
NEW IN

Item Ref: G3872

AVAILABILITY: In stock (12 items)

PRODUCT TYPE: Necklaces

VENDOR: The Diamond Store

Spoil the woman you love with this fine looking diamond encrusted cross pendant which features 0.25CT of Premium Quality Diamonds in a classic cross design with a 9K yellow gold border. We also have a matching half eternity ring if...

NOW £464 RRP £705

From £15.61 per month

Compare
Chloe 0.50ct Diamond Solitaire Pendant Necklace G/SI Quality in 18K White Gold
NEXT DAY DELIVERY
NEW IN

Item Ref: FR23-72IU3Y

AVAILABILITY: In stock (3 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...

NOW £1,280 RRP £2,339

From £43.07 per month

Compare
Allura Key Diamond Pendant Necklace 0.07ct in 9K White Gold
NEXT DAY DELIVERY
NEW IN

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...

NOW £378 RRP £559

From £12.72 per month

Compare
9K White Gold Diamond Initial 'C' Necklace 0.05ct
NEXT DAY DELIVERY
NEW IN

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...

NOW £215 RRP £279

Pay in 3 interest-free

Compare
9K White Gold Diamond Initial 'A' Necklace 0.05ct
NEXT DAY DELIVERY
NEW IN

Item Ref: K-CY

AVAILABILITY: In stock (7 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.

NOW £331 RRP £479

Pay in 3 interest-free

Compare
9K Gold Diamond Initial 'C' Necklace 0.05ct
NEXT DAY DELIVERY
NEW IN

Item Ref: K-EA

AVAILABILITY: In stock (3 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 classic yellow gold. Go for a classic look with your own initial or wear your loved one's letter close to your...

NOW £331 RRP £479

Pay in 3 interest-free

Compare
Zodiac Sagittarius Necklace Medallion Lab Grown 0.02ct in 925 Silver
NEXT DAY DELIVERY
NEW IN

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...

NOW £169 RRP £215

Pay in 3 interest-free

Compare
Zodiac Scorpio Necklace Medallion Lab Grown 0.02ct in 925 Silver
NEXT DAY DELIVERY
NEW IN

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...

NOW £169 RRP £215

Pay in 3 interest-free

Compare
Zodiac Leo Necklace Medallion Lab Grown 0.02ct in 925 Silver
NEXT DAY DELIVERY
NEW IN

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...

NOW £169 RRP £215

Pay in 3 interest-free

Compare
Zodiac Aquarius Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
NEXT DAY DELIVERY
NEW IN

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...

NOW £169 RRP £239

Pay in 3 interest-free

Compare
Zodiac Virgo Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
NEXT DAY DELIVERY
NEW IN

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...

NOW £169 RRP £239

Pay in 3 interest-free

Compare