Elevate any event with formal occasions jewellery. Discover luxurious designs featuring diamonds and gemstones, and find the piece to complete your look.
Showing 187 products
Item Ref: NDP3523Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Experience unparalleled sophistication with the LUXE 8.00ct Lab Diamond Chandelier Earrings, a dazzling addition to our LUXE Collection. Crafted in luminous 18K white gold, these IGI-certified earrings feature an enchanting mix of emerald, round, and princess-cut lab-grown diamonds. With a...
From £208.57 per month
Item Ref: NDP3419Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your style with the LUXE 8.00ct Lab Diamond Hoop Earrings, a dazzling creation from our LUXE Collection. Crafted in 18K white gold, these sophisticated hoops feature IGI-certified lab-grown oval-cut diamonds. With a remarkable total diamond weight of 8.00ct and...
From £208.57 per month
Item Ref: NDD3576-52XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Elevate your jewellery collection with the LUXE 33.00ct Lab Diamond Necklace, a masterpiece from our exclusive LUXE collection. Featuring IGI-certified oval-cut diamonds with a total weight of 33.00ct, this stunning necklace exudes elegance and brilliance. Each ethically sourced lab diamond...
Item Ref: NDD3577-42XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Elevate your style with the LUXE 27.00ct Lab Diamond Necklace, a stunning creation from our exclusive LUXE collection. Showcasing IGI-certified emerald-cut lab diamonds totalling an extraordinary 27.00ct, this piece embodies timeless elegance and modern sustainability. Set in radiant 18K white...
From £476.05 per month
Item Ref: NDFG41-72XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Modern yet refined, these 2.00ct total marquise diamond stud earrings combine striking scale with contemporary style. The marquise cut is increasingly sought-after for its elongated silhouette and dramatic brilliance, making it both on trend and timeless. Each 1.00ct lab-grown diamond...
From £20.15 per month
Item Ref: NDFG49-522XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These 3.00ct total pear-shaped diamond stud earrings combine bold scale with timeless design. Each earring features a 1.50ct pear-shaped lab-grown diamond held in refined talon and V-shaped claws to enhance brilliance and highlight the distinctive silhouette of the stone. Crafted...
From £57.16 per month
Item Ref: NDE6381
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Inspired by the timeless symbolism of love and luck, our Alegria Diamond Ring showcases 1.00ct of H/SI quality lab-grown diamonds in an elegant clover-shaped design. Micro-set diamonds trace the soft curves of the floral motif, creating exceptional brilliance from every...
From £33.61 per month
Item Ref: NDUT366-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders presents a bold yet elegant interpretation of a classic diamond design. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an...
From £95.05 per month
Item Ref: NDUT365-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring presents a bold yet timeless interpretation of a classic diamond design. The elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette, creating exceptional...
From £92.49 per month
Item Ref: NDUT365-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring combines modern proportions with timeless craftsmanship. Featuring an elongated cushion-cut lab-grown diamond, the design pairs the soft curves of a classic cushion with an elongated silhouette that enhances finger coverage...
From £80.04 per month
Item Ref: NDUT364-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 2.00ct Elongated Cushion Lab Diamond Engagement Ring showcases the striking presence of a larger centre stone while retaining the elegance of a classic solitaire. Featuring an elongated cushion-cut lab-grown diamond, the design pairs softly rounded corners with an...
From £77.35 per month
Item Ref: NDUT366-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders brings together timeless design with refined, layered sparkle. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette, creating...
From £57.16 per month
Item Ref: NDUT364-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 1.00ct Elongated Cushion Lab Diamond Engagement Ring showcases the elegant proportions of the elongated cushion-cut diamond in a timeless solitaire setting. Combining softly rounded corners with an elongated silhouette, the centre stone offers a refined shape that flatters...
From £55.48 per month
Item Ref: NDFG54-522XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clarity and proportion. These Oval Bezel Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in platinum for a clean, architectural finish. The smooth bezel enhances the stone’s elongated form while keeping the look modern....
From £56.36 per month
Item Ref: NDFG53-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A bold, warmer take on a classic. These Pear Bezel Solitaire Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in 18k yellow gold for added depth and contrast. The bezel setting enhances the shape while maintaining...
From £58.04 per month
Item Ref: NDFG56-422XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more elevated take on everyday studs. These Marquise Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), framed in 18k white gold for a seamless, modern look. The elongated shape adds impact while remaining refined. Finished...
From £46.26 per month
Item Ref: ANDH5325U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Designed with a sense of movement, these earrings feature a wing-shaped stud set with lab-grown diamonds, with two delicate drops extending from either side. Graduated in length to mirror the natural curve of the ear, each drop is finished with...
Pay in 3 interest-free
Item Ref: NDH5329U
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more directional take on pearl earrings. These drop earrings feature a round lab-grown diamond stud at the ear, set in a smooth bezel setting, from which a Chinese freshwater pearl is suspended via a V-shaped, arrow-inspired drop. The design...
Pay in 3 interest-free
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: NIFG52-R36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These striking drop earrings feature pear-shaped Paraíba-colour YAG gemstones equivalent to 9.00ct, accented by 2.50ct of brilliant F/VS pear and round cut lab-grown diamonds. Crafted in 14K white gold with a claw-set finish, the elegant drop silhouette creates a flattering,...
From £97.54 per month
Item Ref: NIFG41-R36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These oval stud earrings showcase Paraíba-colour YAG gemstones equivalent to 10.00ct, paired with 2.45ct of sparkling F/VS lab-grown diamonds in a floral motif, set around the centre stone. Crafted in 14K white gold with a claw-set finish, the timeless oval...
From £104.27 per month
Item Ref: NIFR85-R36MY
AVAILABILITY: In stock (0 items)
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: NIFT322-R36MY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Inspired by floral silhouettes, this statement ring features an oval Paraíba-colour YAG gemstone equivalent to 6.10ct, surrounded by a sparkling floral motif of F/VS lab-grown diamonds. Crafted in 14K white gold, the design is finished with a split pavé half-eternity...
From £87.45 per month
Item Ref: NIFT11-R36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Designed to make a statement, this glamorous ring features a striking pear-shaped Paraíba-colour YAG gemstone equivalent to 7.00ct, paired with 2.36ct of sparkling F/VS lab-grown diamonds. Crafted in 14K white gold, the bold double band silhouette is set with pear-shaped...
From £96.19 per month
Item Ref: NIFG40-R36MY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A contemporary take on statement drop halo, these earrings feature emerald-cut Paraíba-colour YAG gemstones equivalent to 8.00ct alongside 1.45ct of sparkling F/VS lab-grown diamonds, set on the hoop and around the centre stone. Crafted in 14K white gold with a...
From £112.68 per month
Item Ref: NDE6372U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A refined take on a floral silhouette. This four-leaf pearl ring is designed as a delicate flower, featuring a Chinese freshwater pearl at its centre, surrounded 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: NDUT363-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sculptural design meets timeless style in The Muse ring. The 2.00ct IGI certified pear-cut F/VS lab-grown diamond centre stone is secured with refined claw settings designed to create an almost invisible effect, giving the appearance of a smooth bezel silhouette,...
From £92.49 per month
Item Ref: NDUT351-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Minimalist yet bold, The Muse celebrates modern romance with a 2.00ct IGI certified oval F/VS lab-grown diamond, the centre stone is secured with refined claw settings designed to create an almost invisible effect, giving the appearance of a smooth bezel...
From £92.49 per month
Item Ref: NIFT15-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Bloom ring showcases 3.30ct of vivid lab-grown rubies and sparkling 0.45ct lab-grown diamonds, all set in polished 18K white gold. With its symbolic clover design, it brings a touch of luck, luxury, and lasting style to any jewellery collection.
From £97.54 per month
Item Ref: NID4234-TY
AVAILABILITY: In stock (2 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: NIFT15-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Bloom ring showcases 3.20ct of vivid lab-grown emeralds and sparkling 0.45ct lab-grown diamonds, all set in polished 18K yellow gold. With its symbolic clover design, it brings a touch of luck, luxury, and lasting style to any jewellery collection.
From £97.54 per month
Item Ref: NID4234-UA
AVAILABILITY: In stock (2 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: NDJ4237Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Delicate and refined, the 18cm Paperclip Lab Diamond Link Bracelet features 0.36ct of round lab-grown diamonds, each set in sharp talon claws and spaced between sleek paperclip-style links. Crafted in rich recycled 18K white gold and finished with a secure...
From £53.8 per month
Item Ref: NDD3502
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Crafted in rich recycled 18K yellow gold, the 16.5-inch Paperclip Lab Diamond Link Necklace features 0.74ct of round lab-grown diamonds, each set in fine talon claws and spaced between sleek paperclip-style links. The warm gold tone enhances its modern minimalist...
From £112.68 per month
Item Ref: NIFET31-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 3 Stone Lab-Grown Round Ruby Engagement Ring, set in the finest recycled 18k white gold. This timeless engagement ring features a 2.00ct lab-grown central round cut ruby, nestled amongst two sparkling lab-grown diamonds, totalling 0.30ct. The lab-grown...
From £55.82 per month
Item Ref: HG75-47A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Item HG75-47S - A special Elisa Eternity Ring in 18K Yellow Gold. Claw setting. 5.72CT of G/VVS quality diamonds. Free UK delivery and a 5 year guarantee.
From £363.34 per month
Item Ref: NDP3411Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Step into unparalleled luxury with the LUXE 8.00ct Lab Diamond Hoop Earrings, an exquisite creation from our renowned LUXE Collection. Crafted in 18K white gold, these hoops feature IGI-certified lab-grown diamonds in a stunning mix of round, radiant, oval, pear,...
From £190.07 per month
Item Ref: NDP3418Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Introducing the LUXE 8.00ct Lab Diamond Hoop Earrings, a radiant addition to our LUXE Collection. Crafted in 18K white gold, these exquisite hoops are adorned with IGI-certified lab-grown diamonds in a mesmerising array of mixed cuts, including round, radiant, oval,...
From £188.38 per month
Item Ref: NDD3577-52XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Immerse yourself in timeless sophistication with the LUXE 33.00ct Lab Diamond Necklace, a signature piece from our exclusive LUXE collection. Featuring IGI-certified emerald-cut lab diamonds with a total weight of 33.00ct, this necklace is a true masterpiece of brilliance. Each...
Item Ref: NDD3579-52XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate luxury with the LUXE 27.00ct Lab Diamond Necklace, a stunning creation from our exclusive LUXE collection. Featuring IGI-certified mixed-cut lab diamonds—including Brilliant, Radiant, Oval, Pear, and Marquise shapes—this necklace achieves a total weight of 27.00ct, offering unmatched brilliance and...
Item Ref: NDD3579-42XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Celebrate brilliance with the LUXE 22.00ct Lab Diamond Necklace, a dazzling addition to our exclusive LUXE collection. Featuring IGI-certified mixed-cut lab diamonds—including Brilliant, Radiant, Oval, Pear, and Marquise cuts—this 22.00ct masterpiece exudes sophistication. Ethically sourced and set in radiant 18K...
From £481.1 per month
Item Ref: NDHG30-522XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Jasmine Lab Diamond Eternity Ring features stunning rows of round G/VS Quality Diamonds which weigh a total of 3.00CT and are pave set along a gorgeous band of 18K white gold. If she likes glamorous and opulent jewellery...
From £130.38 per month
Item Ref: NDD3563-322XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lumia 1.20ct Cushion Cut Lab Diamond Halo Necklace, set in the finest 9k recycled white gold, featuring a 1.00ct centre stone. The classic solitaire pendant necklace is elevated with a halo of diamonds surrounding and protecting the main...
From £33.61 per month
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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