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Galileo 0.50ct Solitaire Look Diamond 0.18ct 18K White Gold Necklace
£599£909
From £20/mo
18K White Gold (selected)
Diamond Diamond 0.18ct H/SI (Natural) (selected)
NEXT DAY DELIVERY
Heart Necklace Pendant Lab Diamond 0.50ct in 925 Silver
£269£319
Diamond Diamond 0.50ct PREMIUMQUALITY (Lab Grown) (selected)
NEXT DAY DELIVERY
925 Silver Lab Diamond Initial 'T' Necklace 0.05ct
£149£199
Diamond Diamond 0.05ct PREMIUMQUALITY (Lab Grown) (selected)
NEXT DAY DELIVERY
9K Gold Diamond Initial 'M' Necklace 0.05ct
£399£559
From £13/mo
9K Yellow Gold (selected)
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Diamond Heart Necklace 0.20ct Channel Set in 9K Gold
£409£559
From £14/mo
Diamond Diamond 0.20ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Lab Diamond Life Journey Necklace 0.50ct H/Si in 9K White Gold
£439£589
From £15/mo
Diamond Diamond 0.50ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Cluster Pendant Necklace 0.25ct H/Si in 9K White Gold
£259£309
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
9K Gold Diamond Initial 'A' Necklace 0.05ct
£399£559
From £13/mo
9K Yellow Gold (selected)
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Ella 0.30ct Halo Lab Diamond and 9K White Gold Pendant
£389£539
From £13/mo
Diamond Diamond 0.35ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
925 Silver Lab Diamond Initial 'B' Necklace 0.05ct
£149£199
Diamond Diamond 0.05ct PREMIUMQUALITY (Lab Grown) (selected)
NEXT DAY DELIVERY
Wanderlust Floating Lab Diamond Solitaire Necklace 1.00ct H/SI in 9K White Gold
£649£1,079
From £22/mo
9K White Gold (selected)
Diamond Diamond Diamond 1.00ct H/SI (Lab Grown) (selected) Diamond +2
NEXT DAY DELIVERY
Life Journey Lab Diamond Necklace 1.00ct H/Si in 9K White Gold
£629£939
From £21/mo
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
1.00ct Lab Diamond Cross Necklace Claw Set H/Si in 9K White Gold
£899£1,219
From £30/mo
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Life Journey Necklace 1.00ct H/Si in 9K White Gold
£549£769
From £18/mo
Diamond Diamond 1.00ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
9K Gold Diamond Initial 'K' Necklace 0.05ct
£399£559
From £13/mo
9K Yellow Gold (selected)
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Lab Diamond Eternal Glow Circles Necklace 0.25ct in 18K Gold Vermeil
£159£215
18K Gold Vermeil (selected)
Diamond Diamond 0.25ct F/VS (Lab Grown) (selected) Diamond
NEXT DAY DELIVERY
Lab Diamond Pave Heart Pendant Necklace 0.50ct H/Si in 9K Gold
£479£645
From £16/mo
9K Yellow Gold (selected)
Diamond Diamond 0.50ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Cross Pendant Necklace Claw Set 0.25ct H/Si 9K White Gold
£419£559
From £14/mo
9K White Gold (selected)
Diamond Diamond 0.25ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
9K Gold Diamond Initial 'L' Necklace 0.05ct
£399£559
From £13/mo
9K Yellow Gold (selected)
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Lab Diamond Halo Necklace Pendant 0.50ct H/Si Set in 9K White Gold
£479£649
From £16/mo
9K White Gold (selected)
Diamond Diamond 0.50ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Lab Diamond Life Journey Pendant Necklace 0.50ct H/Si in 9K White Gold
£359£449
Diamond Diamond 0.50ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Cross Pendant Necklace 0.25CT Diamond in 9K White Gold
£569£819
From £19/mo
9K White Gold (selected)
Diamond Diamond 0.25ct PREMIUMQUALITY (Natural) (selected)
Sale
9K Gold Diamond Initial 'S' Necklace 0.05ct
£295£425
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
NEXT DAY DELIVERY
Cross Pendant Necklace 0.25CT Diamond 9K Yellow Gold W13 x L20mm
£569£819
From £19/mo
9K Yellow Gold (selected)
Diamond Diamond 0.25ct PREMIUMQUALITY (Natural) (selected)
Galileo 0.50ct Solitaire Look Diamond 0.18ct 18K White Gold Necklace

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.