Our gemstone pendants and necklaces feature a variety of beautiful stones, offering unique colour and sparkle for every style.
Showing 174 products
Item Ref: FR30
AVAILABILITY: Out of Stock
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 £58.51 per month
Item Ref: D3527
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This sapphire and diamond necklace is simply stunning. Set in the finest white gold, it features a perfect, luxurious row of dazzling blue sapphires, each one encircled by a sparkling diamond halo. At the back, a beautifully polished sequence of...
From £151.37 per month
Item Ref: FR56-VBY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This rare tanzanite gemstone comes from the foothills of Mount Kilimanjaro in Africa and its breathtaking blue-violet shimmer is gloriously displayed in beautiful diamond halo setting. A luxurious gift, it's sure to be cherished by its lucky recipient.
From £47.07 per month
Item Ref: FR54-UY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This ravishing sapphire and diamond drop necklace would make a beautiful gift for someone you love. It features four vivid marquise cut sapphires that shimmer beautifully, each within its own dazzling diamond halo. Designed to light up your look and...
From £45.93 per month
Item Ref: LBB1303-SW
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.40ct of lab-grown sapphires and 0.18ct lab diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone –...
From £35.29 per month
Item Ref: FER28-CY
AVAILABILITY: In stock (1 item)
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 £78.23 per month
Item Ref: FR34-VY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful Tanzanite Pendant in 18K White Gold. Claw setting. 0.17CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £30.25 per month
Item Ref: LBB1303-EY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.37ctct of lab-grown emeralds and 0.18ct lab diamonds, set in the finest quality recycled 9k yellow gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone...
From £37.65 per month
Item Ref: FER28-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Representing luxury and beauty, this emerald necklace was created for your most elegant occasions. Handcrafted with 18K white gold, vivid green emeralds and sparkling, environmentally sustainable lab grown diamonds, it's an heirloom piece that will impress and catch the eye...
From £81.39 per month
Item Ref: FR54-G
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A sumptuous gift, this glamorous emerald drop pendant is designed with four ravishing marquise cut emerald set in sparkling diamond halos. Handcrafted with UK hallmarked yellow gold, its luxurious look and feel makes it ideal for big occasions.
From £55.82 per month
Item Ref: ANDD3571U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Understated with a modern edge, this station necklace pairs individually set Chinese freshwater pearls with lab-grown diamonds along a fine chain. Crafted in recycled 18K gold vermeil, the spaced design creates a clean, effortless look that works beautifully worn alone...
Pay in 3 interest-free
Item Ref: FR34-RUY
AVAILABILITY: In stock (0 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 £46.4 per month
Item Ref: LBB1303-SY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.40ct of lab-grown sapphires and 0.18ct of lab grown diamonds, set in the finest quality gold vermeil. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone...
From £35.29 per month
Item Ref: LBB1303-RY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.40ct of lab-grown rubies and 0.18ct diamonds, set in the finest quality 9k yellow gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone – this...
From £37.99 per month
Item Ref: LBB1303-RW
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.40ct of lab-grown rubies and 0.18ct lab diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone –...
From £37.99 per month
Item Ref: LBB1303-EW
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Vivara necklace, featuring 0.37ct of lab-grown emeralds and 0.18ct lab diamonds, set in the finest quality 9k white gold. The Vivara necklace puts a modern twist on a classic pendant necklace, as – rather than one stone –...
From £37.65 per month
Item Ref: NDD3571U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A refined take on the classic station necklace, this design features individually set Chinese freshwater pearls and lab-grown diamonds spaced along a fine chain. Crafted in recycled 925 sterling silver, it feels light, modern and easy to layer. Claw-set G/VS-quality...
Pay in 3 interest-free
Item Ref: FR46-V
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This impressive statement ring features an exceptional cushion cut tanzanite, designed to show off its beautiful blue-violet sparkle. Adding to the radiance is the diamond halo which surrounds the main gem. With a sumptuous yellow gold setting that contrasts beautifully...
From £55.48 per month
Item Ref: NIFR84-R36MY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A timeless silhouette with a vibrant twist, this pendant features an emerald-cut Paraíba-colour YAG gemstone equivalent to 7.00ct, accented by 1.22ct of sparkling F/VS lab-grown baguette and round cut diamonds. Crafted in 14K white gold with a claw-set finish, the...
From £70.62 per month
Item Ref: NDD3582U
AVAILABILITY: In stock (29 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A refined take on a floral pendant. This four-leaf pearl necklace is designed as a delicate flower, featuring a Chinese freshwater pearl at its centre, framed by diamond-set leaves. Crafted in 925 sterling silver and set with 0.19ct of G/VS-quality...
Pay in 3 interest-free
Item Ref: NID4234-GA
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.20ct of lab-grown emeralds and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K yellow gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4236-R36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Designed to stand out, this pear-shaped pendant features a striking Paraíba-colour YAG gemstone equivalent to 7.00ct, framed by 1.09ct of brilliant F/VS lab-grown diamonds, set delicately on the chain. Crafted in 14K white gold with a claw-set finish, the silhouette...
From £75.0 per month
Item Ref: NIFR85-R36MY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This pendant showcases an oval Paraíba-colour YAG gemstone equivalent to 3.20ct, surrounded by 3.66ct of F/VS lab-grown diamonds in a floral motif. Crafted in 14K white gold with a claw-set finish, the design combines vintage style with vibrant modern colour....
From £83.27 per month
Item Ref: ANDD3582U
AVAILABILITY: In stock (29 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A softer statement with a modern edge. This four-leaf pearl necklace features a Chinese freshwater pearl at its centre, surrounded by diamond-set leaves that add light and detail. Crafted in 18K gold vermeil and set with 0.19ct of G/VS-quality lab-grown...
Pay in 3 interest-free
Item Ref: NID4234-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.20ct of lab-grown emeralds and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K white gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4234-TY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.30ct of lab-grown rubies and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K white gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4234-UY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.40ct of lab-grown sapphires and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K white gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4234-TA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.30ct of lab-grown rubies and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K yellow gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4234-UA
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.40ct of lab-grown sapphires and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K yellow gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: ER238
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A special Diamond Necklace and Pendant in 18K Yellow Gold. Pave setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. With pin on reverse to wear as a brooch
From £55.35 per month
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).
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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