Elegant and elongating, oval cut jewellery offers timeless sophistication with its soft curves and brilliant sparkle, perfect for any occasion.
Showing 771 products
Item Ref: NDN4573S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Unity Oval Lab Diamond 5 Stone Ring, 1.00ct in Platinum. A modern take on a classic design, this 5 stone ring features five oval-cut G/VS lab-grown diamonds, each 0.20ct, totalling 1.00ct of sparkling stones. Set in recycled platinum...
From £70.62 per month
Item Ref: NDN4574
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Unity Oval Lab Diamond 5 Stone Ring, 2.00ct in 18K Yellow Gold. A modern take on a classic design, this 5 stone ring features five oval-cut G/VS lab-grown diamonds, each 0.40ct, totalling 2.00ct of sparkling stones. Set in...
From £84.75 per month
Item Ref: NDN4573
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Unity Oval Lab Diamond 5 Stone Ring, 1.00ct in 18K Yellow Gold. A modern take on a classic design, this 5 stone ring features five oval-cut G/VS lab-grown diamonds, each 0.20ct, totalling 1.00ct of sparkling stones. Set in...
From £73.31 per month
Item Ref:
AVAILABILITY: Out of Stock
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
The breathtaking green emeralds on this beautiful bracelet create an eye-catching and feminine accessory for your wrist. The high-quality 18K gold chain is adjustable, ready to be gifted and enjoyed on your special occasion. Accented with dainty diamonds for extra...
From £45.39 per month
Item Ref: R4657-30MY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful gemstone piece that will delight and impress your loved one, this stunning drop necklace sparkles with vivid green emeralds in a diamond halo. The 18K white gold setting contributes to the heirloom quality, making this a perfect gift...
From £40.34 per month
Item Ref: R4657-30MA
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our elegant Emerald 1.04ct and Diamond 18K Yellow Gold Alegria Pendant. 1.04cts of deep green, emerald jewels take centre stage, surrounded by 0.14cts of white diamonds, adding a touch of brilliance to the piece, and creating beautiful sparkle with...
From £40.34 per month
Item Ref: N4569-30MA.K.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sapphire 1.31ct And Diamond 18K Yellow Gold Alegria Ring
From £50.44 per month
Item Ref: N4568-30MY.L.5
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful emerald ring features a unique design and would be the perfect gift for anyone who enjoys luxurious statement jewellery. The ring features vivid green emeralds and sparkling diamonds set in the finest white gold. A stunning gift for...
From £50.44 per month
Item Ref: N4569-30MY.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Brilliant blue sapphires and sparkling diamonds create a stunning contrast of colour and light in this ring. It looks beautiful on the finger, a luxurious statement of style. Presented in 18K white gold that feels sumptuous on the hand.
From £50.44 per month
Item Ref: NDD3596-522XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A love story told in two shapes, this Toi et Moi necklace features a 1.00ct pear-cut and 2.00ct oval-cut lab-grown diamond, totalling 3.00ct. Representing two hearts intertwined, it’s a modern take on the romantic you and me design adored by...
From £86.77 per month
Item Ref: NDN4577S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two diamonds, and oval and a pear, meet in perfect symmetry. This recycled platinum ring from the Affinity Collection features a modern Toi et Moi design and 0.80ct total of G/VS quality lab-grown diamonds with a fluid twisted band, symbolising...
From £45.39 per month
Item Ref: NDN4575S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two oval diamonds meet in perfect symmetry. This recycled platinum ring from the Affinity Collection features a modern Toi et Moi design and 0.80ct total of G/VS quality lab-grown diamonds with a fluid twisted band, symbolising balance, unity, and love....
From £45.39 per month
Item Ref: NDN4575
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two oval diamonds meet in perfect symmetry. This recycled 18K yellow gold ring from the Affinity Collection features a modern Toi et Moi design and 0.80ct total of G/VS quality lab-grown diamonds with a fluid twisted band, symbolising balance, unity,...
From £46.4 per month
Item Ref: NIUT97-72TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE:
VENDOR: The Diamond Store
Discover our Amora Gem hidden halo ruby engagement ring with a diamond shank, featuring a 2.00ct oval cut ruby main stone, and 0.50ct of lab-grown diamonds, set in the finest 18k white gold. From above, this design appears to be...
From £52.79 per month
Item Ref: NIUT336-372US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A modern love story in colour and light, this platinum Toi et Moi ring pairs a 1.50ct oval-cut lab-grown diamond with a 2.00ct pear-cut lab blue sapphire. Representing you and me, the stones embody clarity and depth, brilliance and emotion....
From £83.41 per month
Item Ref: NIUT336-372TS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This platinum Toi et Moi ring unites a 1.50ct oval-cut lab-grown diamond with a 2.00ct pear-cut ruby gemstone, symbolising you and me. The lab ruby’s warmth contrasts with the diamond’s radiance, representing passion meeting serenity. A celebrity-favourite romantic design, it’s...
From £83.41 per month
Item Ref: NIUT336-372TA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
In 18K yellow gold, this Toi et Moi ring pairs a 1.50ct oval-cut lab-grown diamond and a 2.00ct pear-cut lab ruby gemstone, representing you and me. The warmth of red and gold radiates passion and joy. A celebrity-inspired design, it’s...
From £85.76 per month
Item Ref: NIUT336-372GA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi ring brings together a 1.50ct oval-cut lab-grown diamond and a 2.00ct pear-cut lab emerald gemstone, representing you and me. The pairing’s flowing curves and green hue evoke renewal and harmony. A celebrity-inspired romantic...
From £85.76 per month
Item Ref: NDUT17-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 1.00ct oval lab-grown diamond of F/VS quality sits at the centre of this twisted pavé Origin ring in recycled 18K white gold. The sculptural band is lined with pavé-set stones, giving soft sparkle and modern shape. Sleek and minimal...
From £72.3 per month
Item Ref: NDUT17-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted pavé Origin ring holds a 3.00ct oval lab-grown diamond of F/VS quality within a sculptural band. Pavé-set diamonds add shimmer to the soft curves, balancing bold scale with refined detail. Durable, minimal, and made...
From £105.95 per month
Item Ref: NDUT17-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 2.00ct oval lab-grown diamond of F/VS quality anchors this twisted pavé Origin ring in recycled platinum. The sculptural band curves gently around the stone, set with pavé diamonds for added light. Modern, durable, and consciously designed—it’s made for everyday...
From £94.17 per month
Item Ref: NDUT17-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted pavé Origin ring features a 1.00ct oval lab-grown diamond of F/VS quality with clean, elongated lines. The pavé-set twist brings soft sparkle to the sculptural band. Durable and low-impact, it’s a minimalist design with...
From £73.31 per month
Item Ref: NDUT17-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct oval lab-grown diamond of F/VS quality is paired with a pavé-set twisted band in this recycled 18K yellow gold Origin ring. The sculptural design brings softness and structure to the bold scale. Clean, elegant, and consciously made—it’s timeless...
From £104.27 per month
Item Ref: NDUT16-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted Origin ring features a 2.00ct oval lab-grown diamond of F/VS quality and a softly curved band. The shape flatters the finger and adds detail without excess. Durable, minimalist, and designed to wear daily—it’s jewellery...
From £89.8 per month
Item Ref: NDUT17-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this twisted pavé Origin ring balances a 2.00ct oval lab-grown diamond of F/VS quality with warm tones and soft sparkle. The twist creates movement, and the pavé adds elegance. Clean-lined and responsibly made, it’s...
From £90.81 per month
Item Ref: NDUT17-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted pavé Origin ring in 18K yellow gold pairs a 1.00ct oval lab-grown diamond of F/VS quality with sculptural movement and subtle shimmer. The recycled gold band adds warmth, while the pavé detail keeps it modern. Thoughtfully designed with...
From £72.3 per month
Item Ref: NDUT16-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted Origin ring in recycled 18K white gold features a 3.00ct oval lab-grown diamond of F/VS quality on a sculpted band. The gentle twist adds movement to the elongated centre, giving it subtle lift and modern balance. Ethically made...
From £103.46 per month
Item Ref: NDUT16-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled 18K white gold features a 2.00ct oval lab-grown diamond of F/VS quality set on a sculptural twisted band. The flowing shape adds movement to the elongated stone, giving it a soft, contemporary finish. Ethically made...
From £87.45 per month
Item Ref: NDUT16-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sculptural twist adds movement to this Origin ring in 18K white gold, set with a 1.00ct oval lab-grown diamond of F/VS quality. The recycled gold band curves gently around the finger, giving a soft yet structured look. Ethically made...
From £65.58 per month
Item Ref: ND1MFET27-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres an impressive 2.40ct oval-cut ruby, surrounded by 1.00ct of lab-grown diamonds for added brilliance and impact. Set in 9K yellow gold, the ruby’s rich red tone contrasts beautifully with the warm metal, giving the design a...
From £62.88 per month
Item Ref: ND1MFET26-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.35ct oval-cut ruby, surrounded by 0.50ct of lab-grown diamonds for added brilliance and impact. Crafted in 9K white gold, the ruby’s rich red hue stands out beautifully against the cool-toned metal, while the oval shape...
From £52.45 per month
Item Ref: ND1MFET26-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.35ct oval-cut ruby, surrounded by 0.50ct of lab-grown diamonds for added brilliance and impact. Set in 9K yellow gold, the ruby’s rich red hue is beautifully warmed by the metal, while the oval shape brings...
From £52.45 per month
Item Ref: ND1MFET23-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 3-stone trilogy ring centres a 1.15ct oval ruby, paired with 0.50ct of lab-grown diamonds for a bold, balanced look. Set in 9K yellow gold, the ruby’s rich red tone is enhanced beautifully by the warm metal, creating a timeless...
From £39.33 per month
Item Ref: NIFT14-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Emerald Half Eternity Ring, set in the finest recycled 18k white gold. This timeless engagement ring features three lab-grown central oval cut emeralds totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £62.21 per month
Item Ref: NDUT356-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted from recycled platinum, this fluted ring from The Flute Collection captures the essence of modern minimalism. Its IGI-certified 1.00ct F/VS1 oval lab-grown diamond is framed in talon claws, radiating brilliance from every angle. With its enduring design and ethical...
From £81.73 per month
Item Ref: NDUT356-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This fluted platinum ring from The Flute Collection marries modern curves with heritage craftsmanship. The recycled metal band cradles a 0.50ct F/VS1 oval lab-grown diamond, its graceful shape adding subtle femininity to the modern design. Durable and refined, it’s a...
From £62.21 per month
Item Ref: NIFT14-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Sapphire Half Eternity Ring, set in the finest recycled 18k white gold. This timeless engagement ring features three lab-grown central oval cut sapphires totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £62.21 per month
Item Ref: NIFT14-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Sapphire Half Eternity Ring, set in the finest recycled 18k yellow gold. This timeless engagement ring features three lab-grown central oval cut sapphires totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £62.21 per month
Item Ref: NIFT14-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Ruby Half Eternity Ring, set in the finest recycled 18k white gold. This timeless engagement ring features three lab-grown central oval cut rubies totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £62.21 per month
Item Ref: NIFT14-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Ruby Half Eternity Ring, set in the finest recycled 18k yellow gold. This timeless engagement ring features three lab-grown central oval cut rubies totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £62.21 per month
Item Ref: NIFT14-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 5 Stone Lab-Grown Oval Emerald Half Eternity Ring, set in the finest recycled 18k white gold. This timeless engagement ring features three lab-grown central oval cut emeralds totalling 0.75ct, nestled amongst two sparkling lab-grown diamonds, with a...
From £66.59 per month
Item Ref: NIFET42-TY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 3 Stone Lab-Grown Oval Ruby Engagement Ring, set in the finest recycled 18k white gold. This timeless engagement ring features a 2.00ct lab-grown central oval cut ruby, nestled amongst two sparkling lab-grown diamonds, totalling 0.30ct. The lab-grown...
From £55.48 per month
Item Ref: NDUT328-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, the Origin ring features a 1.00ct oval lab-grown diamond in a sleek, minimal setting. Its elongated silhouette gives the design a sense of flow and quiet drama, while the polished platinum band keeps things clean and...
From £63.89 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 (1 item)
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 £142.96 per month
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: NDUT82-RF72Y.M.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite Georgina ring is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent pink lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £34.62 per month
Item Ref: UT92-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a plain shank, featuring a 1.00ct premium quality G/VS1 oval cut diamond, set in the finest white gold. From above, this design appears to be a plain solitaire oval engagement ring – but...
From £201.84 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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