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: NDUT340-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 3.80ct Oval Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 3.00ct round lab-grown diamond and two 0.40ct pear-shaped sides, each F/VS1...
From £109.32 per month
Item Ref: NDJ4232Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Adorn your wrist with the LUXE 12.00ct Lab Diamond Tennis Bracelet, a dazzling piece from our exclusive LUXE collection. Featuring IGI-certified brilliant-cut lab diamonds totalling 12.00ct, this bracelet sparkles with unmatched radiance and elegance. Each ethically sourced diamond is expertly...
From £222.03 per month
Item Ref: NDE6335
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lumia Heart Cut Halo Ring, featuring 0.70ct of lab-grown diamonds, set in 9k yellow gold. This piece is the perfect choice for those who appreciate contemporary jewellery with a romantic edge. The Lumia Heart-shaped centre diamond, encircled by...
From £29.44 per month
Item Ref: ANDE6373U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A softer, more directional take on pearl ring. This design features three Chinese freshwater pearls across the front of the band, interspersed with lab-grown diamonds for a refined, modern finish. Crafted in 18K gold vermeil and set with 0.05ct of...
Pay in 3 interest-free
Item Ref: NDUT96-422IU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Radiance Lab Diamond 3.35ct H/SII in 18K Gold, featuring a total carat weight of 3.35ct of beautiful, lab-grown diamonds, with a centre stone of 2.00ct, set in the finest recycled 18k yellow gold. This versatile ring can be...
From £125.13 per month
Item Ref: NDFT05-DVY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
5.40ct Blue Topaz and Lab Diamond Asteria Statement Ring in 9K White Gold
From £25.2 per month
Item Ref: NDH5332U
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A refined take on a classic pearl stud, these earrings feature a single Chinese freshwater pearl suspended beneath an elongated diamond-set stud. Crafted in recycled 925 silver, the clean silhouette creates an elegant, elongated look, while claw-set lab-grown diamonds (0.08ct...
Pay in 3 interest-free
Item Ref: NDUT349-722HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct Marquise Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides, each F/VS1...
From £123.78 per month
Item Ref: NDUT00-522IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Hidden Halo Engagement Ring with a diamond shank, featuring a 3.00ct G/VS heart-shaped diamond, set in the finest recycled yellow gold. From above, this ring shines as a sleek heart solitaire—but from the side, a hidden...
From £92.49 per month
Item Ref: NDJ4221Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Unveil unparalleled sophistication with the LUXE 17.00ct Lab Diamond Tennis Bracelet, a dazzling highlight of our exclusive LUXE collection. Featuring IGI-certified emerald-cut lab diamonds with a total weight of 17.00ct, this bracelet radiates timeless elegance. Each ethically sourced diamond is...
From £301.1 per month
Item Ref: NDD3578-42XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover timeless elegance with the LUXE 20.00ct Lab Diamond Necklace, a captivating piece from our exclusive LUXE collection. Featuring IGI-certified brilliant-cut lab diamonds with a total weight of 20.00ct, this necklace sparkles with unparalleled brilliance. Crafted with ethically sourced diamonds...
From £422.22 per month
Item Ref: NDUT96-422IU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Radiance Lab Diamond 3.35ct H/SI in 18K White Gold, featuring a total carat weight of 3.35ct of beautiful, lab-grown diamonds, with a centre stone of 2.00ct, set in the finest recycled 18k white gold. This versatile ring can...
From £125.13 per month
Item Ref: ANDH5320U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A timeless design, elevated with thoughtful detail. These pearl stud earrings feature a Chinese freshwater pearl, enhanced by a delicate halo of lab-grown diamonds set behind to add light and dimension. Crafted in 18K gold vermeil and set with 0.07ct...
Pay in 3 interest-free
Item Ref: ANDH5324U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more fluid take on classic pearl drops, these drop earrings feature a diamond-set top leading to a delicate chain and two suspended Chinese freshwater pearls. Crafted in recycled 18K gold vermeil, the layered drop creates natural movement and a...
Pay in 3 interest-free
Item Ref: NDUT349-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 1.50ct Marquise Cut Lab Diamond 3 Stone Engagement Ring in Platinum. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 1.00ct round lab-grown diamond and two 0.25ct pear-shaped sides, each F/VS1...
From £66.25 per month
Item Ref: NDHG98-42XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elevate your style with the LUXE 4.00ct Lab Diamond Chloe Eternity Ring, a stunning piece from our exclusive LUXE collection. Featuring IGI-certified mixed-cut lab diamonds—including Brilliant, Radiant, Oval, Pear, and Marquise shapes—this full-band ring sparkles with unique brilliance and charm....
From £79.03 per month
Item Ref: ANDH5326U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A softer statement with a modern edge. These four-leaf pearl stud earrings feature a Chinese freshwater pearl at the centre, surrounded by diamond-set leaves that add light and detail. Crafted in 18K gold vermeil and set with 0.31ct of G/VS...
Pay in 3 interest-free
Item Ref: ND1MFT35-422XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Eterna Lab Diamond 2.00ct Half Eternity Ring. This 2.00ct 9K yellow gold eternity ring is a modern symbol of lasting commitment. Princess-cut lab-grown diamonds are set in a secure channel design, offering both elegance and durability. The comfort-fit...
From £62.21 per month
Item Ref: NDP3524Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Step into a world of breathtaking glamour with the LUXE 10.00ct Lab Diamond Chandelier Earrings, an exquisite masterpiece from our LUXE Collection. Crafted in 18K white gold, these earrings feature IGI-certified lab-grown diamonds in a dazzling combination of pear and...
From £265.77 per month
Item Ref: NDP3416Y
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your elegance with the LUXE 6.00ct Lab Diamond Drop Earrings, a stunning creation from our exclusive LUXE Collection. Crafted in 18K white gold, these earrings showcase IGI-certified lab-grown diamonds in exquisite oval cuts, offering unparalleled brilliance and a timeless...
From £129.5 per month
Item Ref: NDHG98-52XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the pinnacle of elegance with the LUXE 4.00ct Lab Diamond Chloe Eternity Ring, an extraordinary piece from our coveted LUXE Collection. Crafted in lustrous 18K white gold, this full-band ring is adorned with IGI-certified lab-grown diamonds, showcasing a mesmerising...
From £92.16 per month
Item Ref: NDJ4233Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Indulge in the brilliance of the LUXE 19.00ct Lab Diamond Tennis Bracelet, a radiant masterpiece from our exclusive LUXE collection. Featuring IGI-certified brilliant-cut lab diamonds with a total weight of 19.00ct, this bracelet sparkles with unmatched elegance. Each ethically sourced...
From £296.05 per month
Item Ref: NDD3575-522XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Experience extraordinary elegance with the LUXE 32.00ct Lab Diamond Necklace, a signature masterpiece from our exclusive LUXE collection. Featuring a breathtaking IGI-certified 3.00ct pear-cut centre diamond, this necklace is enhanced by a total diamond weight of 32.00ct, all ethically sourced....
Item Ref: NIFT10-R36MY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A bold take on the cocktail ring, this statement piece features an emerald-cut Paraíba-colour YAG gemstone equivalent to 7.00ct, framed by 1.22ct of sparkling F/VS lab-grown baguette and round cut diamonds, for an Art Deco feel. Crafted in 14K white...
From £84.08 per month
Item Ref: NDUT347-722HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct Round Cut Lab Diamond 3 Stone Engagement Ring in 18K Yellow Gold. A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides,...
From £126.14 per month
Item Ref: NDP3522Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Indulge in pure opulence with the LUXE 10.00ct Lab Diamond Chandelier Earrings, a breathtaking highlight of our LUXE Collection. Crafted in luminous 18K white gold, these IGI-certified earrings feature exquisite pear-cut lab-grown diamonds cascading in a mesmerising chandelier design. With...
From £230.44 per month
Item Ref: NDP3410Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Introducing the LUXE 5.00ct Lab Diamond Drop Earrings, a captivating design from our exclusive LUXE Collection. These elegant earrings, crafted in 18K white gold, feature IGI-certified lab-grown brilliant-cut diamonds, renowned for their extraordinary sparkle and fire. With an impressive total...
From £122.77 per month
Item Ref: NDP3417Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Make an unforgettable statement with the LUXE 7.00ct Lab Diamond Drop Earrings, a masterpiece from our LUXE Collection. These stunning earrings, crafted in 18K white gold, feature IGI-certified lab-grown emerald-cut diamonds. Showcasing a remarkable total diamond weight of 7.00ct and...
From £153.73 per month
Item Ref: NDG5282
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by the timeless symbolism of love and luck, our Alegria Diamond Pendant in 9K Yellow Gold features an elegant clover-shaped design adorned with 1.00ct of H/SI quality lab-grown diamonds. A halo of smaller diamonds surrounds the centrepiece, enhancing its...
From £25.2 per month
Item Ref: ANDH5329U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A softer statement with a modern edge. These drop earrings feature a round lab-grown diamond stud, bezel-set at the ear, with a Chinese freshwater pearl suspended below from a V-shaped, diamond-detailed drop. Claw-set diamonds add subtle shine and definition throughout...
Pay in 3 interest-free
Item Ref: NDN4572
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Ever 2.00ct Oval Cut Lab Diamond 3 Stone Engagement Ring in 18K Yellow Gold, a meaningful symbol of love’s past, present, and future. This trilogy ring features three oval-cut F/VS quality lab-grown diamonds in a classic claw setting,...
From £74.66 per month
Item Ref: NIFET31-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 3 Stone Lab-Grown Round Emerald Engagement Ring, set in the finest recycled 18k yellow gold. This timeless engagement ring features a 2.00ct lab-grown central round cut emerald, nestled amongst two sparkling lab-grown diamonds, totally 0.30ct. The lab-grown...
From £55.82 per month
Item Ref: HG75-37A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Item HG75-37S - A special Elisa Eternity Ring in 18K Yellow Gold. Claw setting. 4.00CT of G/VVS quality diamonds. Free UK delivery and a 5 year guarantee.
From £280.91 per month
Item Ref: NDJ4227Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Embrace refined luxury with the LUXE 11.00ct Lab Diamond Tennis Bracelet, a stunning piece from our exclusive LUXE collection. Featuring IGI-certified pear-cut lab diamonds with a total weight of 11.00ct, this bracelet radiates timeless brilliance. Each ethically sourced diamond is...
From £260.72 per month
Item Ref: NDJ4235Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Add timeless sophistication to your collection with the LUXE 12.00ct Lab Diamond Tennis Bracelet, a stunning piece from our exclusive LUXE collection. Featuring IGI-certified mixed-cut diamonds—including Brilliant, Radiant, Oval, Pear, and Marquise shapes—this 12.00ct bracelet radiates unparalleled brilliance. Ethically sourced...
From £233.8 per month
Item Ref: NDJ4229Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Elevate your elegance with the LUXE 15.00ct Lab Diamond Tennis Bracelet, a magnificent piece from our exclusive LUXE collection. Featuring IGI-certified oval-cut lab diamonds with a total weight of 15.00ct, this bracelet exudes brilliance and sophistication. Each ethically sourced diamond...
From £277.54 per month
Item Ref: NDJ4234Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Enhance your elegance with the LUXE 10.00ct Lab Diamond Tennis Bracelet, a unique piece from our exclusive LUXE collection. Featuring IGI-certified mixed-cut lab diamonds—including Brilliant, Radiant, Oval, Pear, and Marquise shapes—this 10.00ct bracelet showcases exceptional brilliance and artistry. Crafted with...
From £205.21 per month
Item Ref: NDJ4220Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Exude timeless elegance with the LUXE 12.00ct Lab Diamond Tennis Bracelet, a refined piece from our exclusive LUXE collection. Featuring IGI-certified emerald-cut lab diamonds totalling 12.00ct, this bracelet captures the essence of sophistication and luxury. Each ethically sourced diamond is...
From £260.72 per month
Item Ref: NDD3578-52XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Experience unparalleled brilliance with the LUXE 30.00ct Lab Diamond Necklace, a dazzling highlight of our exclusive LUXE collection. Featuring IGI-certified brilliant-cut lab diamonds with a total weight of 30.00ct, this necklace radiates timeless elegance. Ethically sourced and expertly set in...
Item Ref: NDD3576-42XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Indulge in timeless sophistication with the LUXE 24.00ct Lab Diamond Necklace, a radiant highlight of our LUXE collection. Featuring IGI-certified oval-cut lab diamonds totalling an impressive 24.00ct, this necklace is a masterpiece of brilliance and sustainability. Each ethically sourced diamond...
From £432.31 per month
Item Ref: NDD3575-372XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Experience unparalleled elegance with the LUXE 20.00ct Lab Diamond Necklace, a signature piece from our exclusive LUXE collection. Featuring a dazzling IGI-certified 1.50ct pear-cut centre diamond, this necklace exudes timeless sophistication. Surrounding it, ethically sourced lab diamonds achieve a total...
From £396.99 per month
Item Ref: P3499
AVAILABILITY: Out of Stock
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These exquisite diamond butterfly earrings are transformable to give you 2 totally different looks. Watch the video to see you can change them from sparkling studs into elegant evening drop earrings in one simple step. Skillfully and beautifully handcrafted with...
From £45.05 per month
Item Ref: NDFG40-522XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A modern yet timeless statement, these 3.00ct total Pear Shaped Diamond Stud Earrings feature two 1.50ct pear-shaped lab-grown diamonds, showcasing exceptional brilliance and refined craftsmanship. Each diamond is secured in sharp talon and V-shaped claws that maximise sparkle while accentuating...
From £60.53 per month
Item Ref: NDFG40-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Striking and sophisticated, these 3.00ct total Pear Shaped Diamond Stud Earrings feature two 1.50ct pear-shaped lab-grown diamonds, showcasing exceptional brilliance in a timeless silhouette. Each diamond is secured in sharp talon and V-shaped claws that emphasise the beautiful taper of...
From £58.17 per month
Item Ref: NDFG55-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A bold, warmer take on a structured classic. These Emerald Bezel 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 clean lines and bezel setting enhance the...
From £53.8 per month
Item Ref: NDH5327U
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A clean, modern take on pearl earrings, these huggies feature a single oval Chinese freshwater pearl suspended from a close-fitting hoop. Crafted in recycled 925 sterling silver, the compact silhouette keeps the look minimal, while the soft shape of the...
Pay in 3 interest-free
Item Ref: NIFR84-R36MY
AVAILABILITY: In stock (0 items)
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: NIFG48-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Add colour and brilliance to any look with the Bloom clover-inspired earrings, featuring 4.75ct of vivid lab-grown rubies and sparkling 0.97ct lab-grown diamonds. Crafted in sustainable 18K yellow gold with a secure micro-claw setting, they offer both elegance and peace...
From £87.45 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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