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Sale
Out of stock
925 Silver Lab Diamond Initial 'R' Necklace 0.05ct
£149£199
Diamond Diamond 0.05ct PREMIUMQUALITY (Lab Grown) (selected)
Sale
Out of stock
Tanzanite 7 x 5mm 18K White Gold Pendant Necklace
£385£449
From £13/mo
Sale
Out of stock
0.33ct lab diamond princess cut solitaire necklace in 9k white gold
£179£285
Diamond Diamond 0.33ct H/SI (Lab Grown) (selected)
Sale
Out of stock
Emerald 0.50CT And Diamond Halo 18K White Gold Pendant Necklace
£929£1,179
From £31/mo
Emerald Emerald 0.21ct H/SI (Natural) (selected)
Sale
Out of stock
18K Gold Diamond Pear Shape Pendant Necklace 0.25CT G/VS
£745£955
From £25/mo
Diamond Diamond 0.25ct G/VS (Natural) (selected)
Sale
Out of stock
Emily 18K White Gold Diamond Pendant Necklace 0.25CT H/SI
£479£829
From £16/mo
Diamond Diamond 0.25ct H/SI (Natural) (selected)
Sale
Out of stock
9K White Gold Diamond Initial 'O' Necklace 0.05ct
£215£279
Diamond Diamond 0.05ct PREMIUMQUALITY (Natural) (selected)
Out of stock
1.50ct Ruby Asteria Lab Diamond Halo Pendant Necklace 9K White Gold
£669
From £22/mo
Ruby Ruby 0.20ct H/SI (Lab Grown) (selected)
NEXT DAY DELIVERY
Sale
5.40ct Blue Topaz and Diamond Halo Asteria Necklace in 18K White Gold
£1,089£1,995
From £36/mo
Topaz Topaz 0.45ct 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)
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)
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)
Sale
Out of stock
0.65ct and 18K White Gold Diamond Halo Pendant Necklace - FR39
£1,699£2,249
From £57/mo
Sapphire Sapphire 0.65ct H/SI (Natural) (selected)
Sale
Out of stock
1.50ct Sapphire and Diamond 18K White old Halo Pendant Necklace
£1,739£2,349
From £58/mo
Sapphire Sapphire 0.55ct H/SI (Natural) (selected)
Sale
Out of stock
1.20ct Sapphire Asteria Diamond Drop Pendant Necklace 18K White Gold
£1,365£1,785
From £46/mo
Sapphire Sapphire 0.50ct H/SI (Natural) (selected)
Sale
Out of stock
Tanzanite 7 x 5mm And Diamond 18K White Gold Pendant Necklace
£899£1,135
From £30/mo
Tanzanite Tanzanite 0.17ct H/SI (Natural) (selected)
Sale
Out of stock
Diamond Oval Galileo 0.52CT Pendant Necklace in 18K Gold - R4640
£999£1,449
From £33/mo
Diamond Diamond 0.52ct H/SI (Natural) (selected)
Sale
Out of stock
0.25ct G/vs Diamond and 18K White Gold Pendant Necklace - FR27-47XUY
£865£1,085
From £29/mo
Diamond Diamond 0.25ct G/VS (Natural) (selected)
Sale
Out of stock
0.50ct H/si Diamond and Platinum Pendant Necklace - FR27-72JUS
£1,199£1,629
From £40/mo
Diamond Diamond 0.50ct H/SI (Natural) (selected)
Sale
Out of stock
Wanderlust Floating Princess Cut Lab Diamond Solitaire Necklace 1.50ct H/SI in 9K Gold
£729£1,355
From £24/mo
Diamond Diamond 1.50ct H/SI (Lab Grown) (selected)
Sale
Out of stock
18KW Diamond Cluster Necklace 7.00ct H/Si
£9,845£15,005
From £328/mo
Diamond Diamond 7.00ct H/SI (Natural) (selected)
Sale
Out of stock
Emily Platinum Diamond Pendant Necklace 0.33CT H/SI
£849£1,195
From £28/mo
Diamond Diamond 0.33ct H/SI (Natural) (selected)
Sale
Out of stock
Ella 18K White Gold Diamond Marquise Pendant 0.73ct H/SI
£1,895£2,455
From £63/mo
Diamond Diamond 0.73ct H/SI (Natural) (selected)
925 Silver Lab Diamond Initial 'R' Necklace 0.05ct

Diamond Necklace and Pendant Sale Pieces

A diamond necklace is one of the most versatile pieces in fine jewellery - equally at home worn alone as a quiet statement or layered for something bolder. This sale edit brings together a range at reduced prices, each piece consciously crafted from recycled precious metals.

The collection spans a variety of styles, from solitaire pendants to halo, heart, and drop designs, with metals including yellow gold, white gold, and platinum. They are set with either natural diamonds that are ethically sourced and conflict-free, or lab-grown diamonds that are chemically and optically identical to natural stones and offer the same brilliance and beauty. There are also diamond and gemstone pendants, and coloured lab-grown pendants, to choose from.

Our diamond necklace and pendant offers are available in limited quantities, so browse the range and find the piece that suits you.

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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 (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).