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5.00ct Lab Diamond Tennis Necklace 3/4 Set in 9K White Gold F/VS
£3,099£5,515
From £103/mo
9K White Gold (selected)
Diamond Diamond 5.00ct F/VS (Lab Grown) (selected) Diamond
Ella 18K White Gold Diamond Pear Shape Pendant 0.70ct H/SI
£1,719£2,845
From £57/mo
Diamond Diamond 0.70ct H/SI (Natural) (selected)
Sale
Out of stock
18K Gold Diamond Cluster Pendant Necklace 0.50CT H/SI
£1,099£1,475
From £37/mo
Diamond Diamond 0.50ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Zodiac Gemini Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
£239£335
Diamond Diamond 0.02ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Zodiac Taurus Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
£239£335
Diamond Diamond 0.02ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Love Letter Initial P Lab Diamond Necklace set in 18K Gold Vermeil
£159£215
18K Gold Vermeil (selected)
Diamond Diamond 0.08ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
18K Gold Princess Cut Diamond Pendant Necklace 0.50CT G/VS
£1,199£2,045
From £40/mo
Diamond Diamond 0.50ct G/VS (Natural) (selected)
NEXT DAY DELIVERY
Sale
9K Gold Diamond Aries Pendant Necklace 0.07ct
£189£235
Diamond Diamond 0.07ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Love Letter Initial O Lab Diamond Necklace set in 18K Gold Vermeil
£159£215
18K Gold Vermeil (selected)
Diamond Diamond 0.09ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
Lumia Lab Diamond Halo Necklace 0.40ct F/VS in 9K White Gold
£375£629
From £13/mo
Diamond Diamond 0.40ct F/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Zodiac Libra Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
£239£335
Diamond Diamond 0.02ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lumia Pear Cut Lab Diamond Halo Pendant 0.65ct F/VS in 9K White Gold
£569£945
From £19/mo
9K White Gold (selected)
Diamond Diamond 0.65ct F/VS (Lab Grown) (selected) Diamond
Sale
Out of stock
Wanderlust Floating Princess Cut Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K White Gold
£555£1,025
From £19/mo
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Love Letter Initial P Lab Diamond Necklace set in 925 Sterling Silver
£149£185
Silver (selected)
Diamond Diamond 0.08ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Love Letter Initial L Lab Diamond Necklace set in 9K White Gold
£289£415
9K White Gold (selected)
Diamond Diamond 0.07ct G/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Love Letter Initial H Lab Diamond Necklace set in 9K White Gold
£299£435
9K White Gold (selected)
Diamond Diamond 0.09ct G/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
Vivara Lab Sapphire and Lab Diamond Necklace Set in 9K White Gold
£699£1,289
From £23/mo
Sapphire & Diamond Sapphire & Diamond 0.18ct H/SI (Lab Grown) (selected)
Beatrice Cushion Cut Lab Diamond Pendant Necklace 1.38ct in 18K White Gold F/VS1
£1,299£1,965
From £43/mo
18K White Gold (selected)
Diamond Diamond Diamond Diamond 1.38ct F/VS1 (Lab Grown) (selected)
TDS Roundel bgw
NEXT DAY DELIVERY
Sale
Chloe 18K White Gold Lab Diamond Solitaire Necklace 0.25CT F/VS
£379£605
From £13/mo
Diamond Diamond 0.25ct F/VS1 (Lab Grown) (selected)
Sale
Out of stock
18KW Diamond Cluster Necklace 3.00ct H/Si
£5,729£10,719
From £191/mo
Diamond Diamond 3.00ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Zodiac Cancer Necklace Medallion Lab Grown 0.02ct in 18K Gold Vermeil
£239£335
Diamond Diamond 0.02ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Love Letter Initial M Lab Diamond Necklace set in 9K White Gold
£329£485
9K White Gold (selected)
Diamond Diamond 0.11ct G/VS (Lab Grown) (selected)
NEXT DAY DELIVERY
Chloe 0.50ct Diamond Solitaire Pendant Necklace G/SI Quality in 18K Yellow Gold
£1,175£1,875
From £39/mo
18K Yellow Gold (selected)
Diamond Diamond Diamond Diamond 0.50ct G/SI1 (Natural) (selected) +3
Sale
Out of stock
0.50ct Diamond and 18K White Gold Pendant Necklace - FR24-72RMY
£819£1,459
From £27/mo
Diamond Diamond 0.50ct PREMIUMQUALITY (Natural) (selected)
5.00ct Lab Diamond Tennis Necklace 3/4 Set in 9K White Gold F/VS

Diamond Necklaces and Pendants

Our diamond necklaces showcase exceptional clarity and light, designed to elevate any look with a focal point. Versatile and timeless, they are perfect for self-gifting, celebrating milestones, or completing a considered jewellery collection.

Each necklace is consciously crafted from recycled precious metals, including platinum and gold, minimising the need for new mining and reflecting our commitment to sustainable craftsmanship. Many designs offer a choice between natural diamonds and sustainably created lab-grown diamonds. Our natural diamonds are handpicked, conflict-free, and ethically sourced under the UN-backed Kimberley Process, while our lab-grown diamonds are chemically and optically identical, offering the same brilliance, beauty, and quality.

The collection includes classic solitaire diamond necklaces, diamond tennis necklaces, and modern pendants such as initials and crosses. Diamonds are available in round, princess, and oval cuts, with each design drawing on 70 years of fine jewellery expertise to maximise brightness and definition against the neckline.

Browse the collection and find the diamond necklace that reflects your style.

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FAQs

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 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.