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: 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 £56.02 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: FET36-TY.F.0
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Diamond Ring in 18K White Gold. Claw setting. 0.56CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £22.37 per month
Item Ref: FET33-V.Q.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Diamond Ring in 18K Yellow Gold. Claw setting. 0.18CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £17.33 per month
Item Ref: FET20-V.T.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Diamond Ring in 18K Yellow Gold. Claw setting. 0.08CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £14.43 per month
Item Ref: NDUT82-422XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent certified Georgina Engagement Ring in 18K Yellow Gold. Claw+Pave setting. 2.55CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty...
From £61.87 per month
Item Ref: FG29-UY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These spectacular earrings exude glamour and show definite influences from jewellery worn by Hollywood screen sirens in the 1940s and '50s. The classic choice of sapphire and 0.31CT of H/SI Quality Diamonds never goes out of fashion and the 18K...
From £52.45 per month
Item Ref: NDUT340-522HXU3A
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 18K Yellow Gold. 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,...
From £99.22 per month
Item Ref: NDN4577
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 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...
From £46.4 per month
Item Ref: NIUT336-372GS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This platinum Toi et Moi ring celebrates you and me through contrast and harmony — a 1.50ct oval-cut lab-grown diamond alongside a 2.00ct pear-cut lab emerald gemstone. The fluid curves and vivid green create an effortlessly elegant look. A celebrity-inspired...
From £83.41 per month
Item Ref: ND1MFET27-CY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.70ct oval-cut aquamarine, surrounded by 1.00ct of lab-grown diamonds for maximum brilliance and impact. Crafted in 9K white gold, the aquamarine’s cool blue tone is enhanced by the bright, cool-toned metal, giving the design a...
From £57.84 per month
Item Ref: ND1MFET26-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.15ct oval-cut emerald, surrounded by 0.50ct of lab-grown diamonds for added brilliance and contrast. Set in 9K yellow gold, the emerald’s bright green hue is beautifully warmed by the metal, while the oval cut lends...
From £49.09 per month
Item Ref: ND1MFET23-GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 3-stone trilogy ring centres a 0.70ct oval emerald, paired with 0.50ct of lab-grown diamonds for a vibrant, balanced look. Crafted in 9K white gold, the cool-toned metal enhances the emerald’s rich green hue, creating a timeless and striking design....
From £38.32 per month
Item Ref: ND1MFET23-C
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 3-stone trilogy ring centres a 0.70ct oval aquamarine, paired with 0.50ct of lab-grown diamonds for a bright, balanced look. Set in 9K yellow gold, the cool blue aquamarine contrasts beautifully with the warm band, creating a timeless and meaningful...
From £39.33 per month
Item Ref: NDUT343-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 0.50ct oval V-shaped solitaire engagement ring is crafted in the finest recycled 18K yellow gold, and can be paired with our matching V-shaped pavé wedding band (0.35ct). Featuring a lab-grown G/VS quality lab-grown solitaire diamond – in a secure...
From £41.35 per month
Item Ref: NDUT329-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The pavé Origin ring, crafted from recycled platinum, features a 3.00ct oval lab-grown centre diamond. Delicate grain-set diamonds along the band add subtle brilliance, perfectly complementing the minimal setting and increasing the total diamond weight to 3.30ct. Timeless yet contemporary,...
From £105.95 per month
Item Ref: FET29-VY.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A brilliant Diamond Ring in 18K White Gold. Claw setting. 0.05CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £12.62 per month
Item Ref: UT94-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a diamond shank, featuring a 1.00ct premium quality G/VS1 oval cut diamond main stone, set in the finest platinum. From above, this design appears to be a solitaire oval cut engagement ring with...
From £206.89 per month
Item Ref: UT80-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora collection oval plain solitaire engagement ring, featuring a 0.50ct premium quality G/VS1 oval cut diamond, set in the finest platinum. A solitaire engagement ring is a classic for a reason, with its timeless design, it’s a guaranteed...
From £50.44 per month
Item Ref: FT89-TY.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
She will adore this exquisite red ruby eternity ring, contrasted beautifully with the luxurious sparkle of diamonds that accent each individual ruby with a dainty, sparkling halo. A truly innovative design, displayed here in sumptuous white gold, it's a stunning...
From £37.85 per month
Item Ref: NII5224-GU
AVAILABILITY: In stock (46 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Alegria 3 Clover Lab Emerald Bracelet 2.25ct in Silver, a refined piece that blends simplicity with elegance. This bracelet showcases three delicately crafted clovers, each adorned with radiant lab-grown diamonds and gemstones, symbolising love and luck in abundance....
From £15.11 per month
Item Ref: NIH6228-UU
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Alegria Lab Sapphire Earrings 2.00ct in Silver, featuring 0.38ct of lab-grown diamonds and 2.00ct of lab-grown sapphires. These elegant drop earrings showcase a clover-shaped centrepiece suspended from a micro-set line of diamonds, symbolising love and luck. The vibrant...
From £13.09 per month
Item Ref: NIUT90-32GY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE:
VENDOR: The Diamond Store
Discover our Amora Gem hidden halo emerald engagement ring with a plain shank, featuring a 2.00ct oval cut emerald and 0.10ct of lab-grown diamonds, set in the finest 18k white gold. From above, this design appears to be a plain...
From £52.45 per month
Item Ref: NDUT336-522HXU3A.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two cuts, one story. This Toi et Moi ring features a 1.00ct pear-cut and 2.00ct oval-cut lab-grown diamond, symbolising you and me and the perfect harmony between two souls. Totalling 3.00ct, each IGI-certified (F/VS1) stone radiates in 18K yellow gold,...
From £87.45 per month
Item Ref: ND1MFET27-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 2.30ct oval-cut sapphire, surrounded by 1.00ct of lab-grown diamonds for added brilliance and contrast. Crafted in 9K white gold, the sapphire’s deep, regal blue is enhanced by the cool-toned metal, creating a refined and striking...
From £62.88 per month
Item Ref: NDUT329-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Set in recycled 18K yellow gold, the pavé Origin ring showcases a 2.00ct oval lab-grown centre diamond radiating subtle sparkle and warmth. The pavé band adds delicate detail without overshadowing the centre stone increasing the total diamond weight to 2.25ct....
From £90.81 per month
Item Ref: NDP3416Y
AVAILABILITY: In stock (6 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: NDD3564-72JUY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Bezel Oval Cut Lab Diamond Solitaire Necklace in 9K White Gold, showcasing a 0.50ct H/SI quality lab-grown diamond set in the finest recycled 9k white gold. This piece is a refined, modern take on the classic pendant, with...
From £24.19 per month
Item Ref: NDUT89-AF322Y.M.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite Dalia ring is part of our new Elara Collection that showcases the breathtaking beauty of sustainable coloured lab diamonds. The magnificent yellow lab diamond solitaire looks elegant in a white gold setting, catching the eye with its unrivalled...
From £52.99 per month
Item Ref: NDUT82-DF322S.J.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 blue lab diamond solitaire looks elegant in a platinum setting, catching the eye with its unrivalled brilliance....
From £43.03 per month
Item Ref: UT80-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a diamond shank, featuring a 1.00ct premium quality G/VS1 oval cut diamond main stone, set in the finest platinum. From above, this design appears to be a solitaire oval cut engagement ring with...
From £200.16 per month
Item Ref: NDUT82-722IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Unearth the Georgina 5.70ct Lab Diamond Oval Cut Engagement Ring in Yellow Gold G/VS1. An impressive 5.00ct oval cut diamond sits proud on a half-eternity band of pavé diamonds, while a halo of smaller diamonds encases the main stone, enhancing...
From £127.15 per month
Item Ref: NDG5282
AVAILABILITY: In stock (10 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: NDN4572S
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 Platinum, 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, with a...
From £72.3 per month
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: NDUT17-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted pavé Origin ring in recycled 18K white gold features a 2.00ct oval lab-grown diamond of F/VS quality and a flowing pavé band. The sculptural shape adds quiet drama, while the pavé brings refined brilliance. A future classic with...
From £90.81 per month
Item Ref: NDUT16-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sculpted twist meets an elongated centre in this Origin ring, crafted in recycled 18K yellow gold. The 2.00ct oval lab-grown diamond of F/VS quality brings timeless sparkle, while the twist adds subtle energy. Designed for impact and made with...
From £87.45 per month
Item Ref: NDUT16-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled 18K yellow gold features a 1.00ct oval lab-grown diamond of F/VS quality and a softly twisted band. The warm tone of the gold contrasts with the brilliance of the diamond, while the twist adds a...
From £58.51 per month
Item Ref: ND1MFET27-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.95ct oval-cut emerald, surrounded by 1.00ct of lab-grown diamonds for added brilliance and impact. Set in 9K yellow gold, the emerald’s vibrant green tone is enhanced beautifully with the warm metal, giving the design a...
From £64.57 per month
Item Ref: ND1MFET26-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This halo ring centres a 1.55ct oval-cut sapphire, surrounded by 0.50ct of lab-grown diamonds for added brilliance and contrast. Set in 9K yellow gold, the sapphire’s deep, regal blue contrasts beautifully with the warm metal, giving the design a timeless...
From £52.45 per month
Item Ref: ND1MFET23-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 3-stone trilogy ring centres a 0.70ct oval emerald, paired with 0.50ct of lab-grown diamonds for a vibrant, balanced look. Set in 9K yellow gold, the rich green emerald is beautifully complemented by the warm metal, creating a timeless and...
From £38.32 per month
Item Ref: NDUT356-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Refined curves meet striking design in this 18K yellow gold fluted ring. Crafted in recycled gold and set with an IGI-certified 1.00ct F/VS1 oval lab-grown diamond, this piece from The Flute Collection radiates timeless style with a modern edge. The...
From £86.77 per month
Item Ref: NIFET42-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Solene 3 Stone Lab-Grown Oval Sapphire Engagement Ring, set in the finest recycled 18k yellow gold. This timeless engagement ring features a 2.00ct lab-grown central oval cut sapphire, nestled amongst two sparkling lab-grown diamonds, totalling 0.30ct. The lab-grown...
From £55.48 per month
Item Ref: NIFET42-T
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 yellow 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: NDUT343-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 0.50ct oval V-shaped solitaire engagement ring is crafted in the finest recycled platinum, and can be paired with our matching V-shaped pavé wedding band (0.35ct). Featuring a lab-grown G/VS quality lab-grown solitaire diamond – in a secure claw setting...
From £37.65 per month
Item Ref: NDUT328-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K yellow gold features a 2.00ct oval lab-grown diamond on a clean, polished band. The warm metal adds softness to the stone’s crisp brilliance, creating a look that’s refined but easy to wear. Modern, understated,...
From £87.45 per month
Item Ref: NDUT89-RF322S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite Dalia 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 platinum setting, catching the eye with its unrivalled brilliance....
From £62.21 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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