Ethical, sustainable, and brilliantly crafted - discover lab grown diamond jewellery that combines innovation, beauty, and responsibility.
Showing 2282 products
Item Ref: NDD3597-522XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The embodiment of you and me, this Toi et Moi necklace showcases a 1.00ct marquise-cut and 2.00ct pear-cut lab-grown diamond - two shapes representing two hearts. Set in 18K yellow gold, the IGI-certified (F/VS1) diamonds total 3.00ct, radiating warmth and...
From £86.77 per month
Item Ref: NDD3596-522XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Two stones, one story. This Toi et Moi necklace unites a 1.00ct pear-cut and a 2.00ct oval-cut lab-grown diamond, symbolising you and me. Crafted in 18K yellow gold and IGI certified (F/VS1), the 3.00ct design radiates warmth and romance. Finished...
From £86.77 per month
Item Ref: NDD3598-522XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A perfectly matched pair symbolising you and me, this Toi et Moi necklace features two pear-cut lab-grown diamonds, 1.00ct and 2.00ct, totalling 3.00ct. Crafted in 18K white gold with IGI-certified (F/VS1) stones, the mirrored cuts represent two souls in harmony....
From £86.77 per month
Item Ref: NDUT17-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted pavé Origin ring in recycled 18K white gold features a 3.00ct oval lab-grown diamond of F/VS quality and a pavé-lined sculptural band. The soft twist adds movement, while the pavé adds polish. Thoughtful, modern, and wearable—it’s made to...
From £104.27 per month
Item Ref: NDUT322-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct marquise lab-grown diamond of F/VS quality sits within a sculpted, twisted band of recycled platinum in this Origin ring. The contrast of strong geometry and flowing form creates a clean but expressive silhouette. Durable, thoughtful, and timeless—built to...
From £100.9 per month
Item Ref: NDUT322-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted Origin ring in recycled platinum features a 1.00ct marquise lab-grown diamond of F/VS quality in a sculpted setting. The clean, architectural stone is balanced by the fluid lines of the band, creating a fresh and wearable design. Durable...
From £63.89 per month
Item Ref: NDUT322-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sculptural twist adds softness to this Origin ring in recycled 18K yellow gold. The 1.00ct marquise lab-grown diamond of F/VS quality brings bold shape and brilliant sparkle, while the twisted band adds warmth and detail. With its conscious materials...
From £64.9 per month
Item Ref: NDUT19-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted from recycled 18K yellow gold, this twisted pavé Origin ring showcases a 2.00ct pear-shaped lab-grown diamond of F/VS quality and a graceful, light-catching twist. Bold yet refined, it’s an elegant option for those who love contrast, comfort, and conscious...
From £90.81 per month
Item Ref: NDUT18-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct pear-shaped lab-grown diamond of F/VS quality meets fluid structure in this twisted Origin ring, crafted from recycled 18K yellow gold. The sculpted band adds softness and contrast to the elongated stone. Conscious, sculptural, and timeless—it’s minimalism made expressive.
From £103.46 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 £65.58 per month
Item Ref: NDUT12-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct round lab-grown diamond of F/VS quality sits in a twisted Origin setting crafted from recycled platinum. The bold scale is complemented by the soft twist of the band. Durable, modern, and ethical, it’s minimalist design with volume—refined and...
From £100.9 per month
Item Ref: NDUT12-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A sculptural twist meets timeless sparkle in this 1.00ct Origin ring, crafted in recycled platinum. The round lab-grown diamond of F/VS quality catches the light from every angle, while the twisted band gives it a fresh feel. Understated but distinctive,...
From £63.89 per month
Item Ref: NDUT12-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled 18K yellow gold features a 2.00ct round lab-grown diamond of F/VS quality and a gently twisted band. The warm gold tone adds richness, while the band’s soft movement brings an elegant, contemporary feel. With ethical...
From £87.45 per month
Item Ref: NDUT12-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in 18K white gold features a 1.00ct round lab-grown diamond of F/VS quality set on a sculptural, twisted band. Made from recycled gold, it brings a fresh feel to a classic silhouette. Modern and minimalist, it’s ideal...
From £58.51 per month
Item Ref: NDUT358-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sculptural design meets warm gold in this striking fluted ring from The Flute Collection. Crafted from recycled 18K yellow gold, it features a 0.50ct F/VS1 Asscher-cut lab-grown diamond set in talon claws. The Asscher’s step-cut facets reflect light with vintage-style...
From £53.8 per month
Item Ref: NDUT356-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Feminine curves meet bold design in this fluted 18K yellow gold ring from The Flute Collection. The recycled gold band holds a 0.50ct F/VS1 oval lab-grown diamond in talon claws. Its smooth, sculptural lines make it ideal for stacking or...
From £65.58 per month
Item Ref: NDUT331-57YDA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This V-shaped wedding band is crafted in the finest recycled 18K yellow gold and features 0.35ct of lab-grown F/VS pavé diamonds. Designed to interlock seamlessly with our V Solitaire engagement rings, its curved silhouette symbolises unity and modern elegance. A...
From £43.03 per month
Item Ref: NDUT343-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 1.00ct 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 £54.81 per month
Item Ref: NDUT346-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 1.00ct pear 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 £54.47 per month
Item Ref: NDUT342-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 0.50ct emerald 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 £42.02 per month
Item Ref: NDUT335-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This pavé Origin ring in recycled platinum features a 2.00ct marquise lab-grown centre diamond set on a slim band lined with delicate 0.25ct grain-set stones. Elegant and refined, it’s designed for everyday wear, combining the brilliance of pavé with the...
From £92.49 per month
Item Ref: NDUT334-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Set in recycled 18K yellow gold, this Origin ring features a 3.00ct marquise lab-grown diamond and a smooth, minimal band. The warm gold softens the sharp lines of the stone, offering contrast and balance. Elegant, ethical, and made to wear...
From £103.46 per month
Item Ref: NDUT335-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K white gold, this pavé Origin ring features a 2.00ct marquise lab-grown centre diamond set on a slim 0.25ct grain-set band. The design is elegant, modern, and made to be worn every day. The taper of the...
From £91.82 per month
Item Ref: NDUT332-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this Origin ring features a 1.00ct Asscher-cut lab-grown diamond in a sleek, minimal setting. The contrast between the sharp diamond and warm gold creates a modern, wearable statement. Understated but structured, it’s a conscious...
From £65.58 per month
Item Ref: NDUT328-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K yellow gold features a 1.00ct 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 £65.58 per month
Item Ref: NDUT329-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K white gold brings extra sparkle to a minimalist design you’ll love to wear every day. A 1.00ct oval lab-grown centre diamond sits on a pavé grain-set band for subtle texture and brilliance. Balanced and...
From £71.63 per month
Item Ref: NDUT328-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring features a 2.00ct oval lab-grown diamond set in a recycled 18K white gold band. Minimal and elegant, it’s designed for everyday wear. The elongated oval shape offers a contemporary take on the classic solitaire, while the clean...
From £87.45 per month
Item Ref: NDUT325-422HXU3S
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this ring showcases a 2.00ct round lab-grown centre diamond on a pavé grain-set band. With a total diamond weight of 2.25ct, it’s designed to catch the light beautifully and add timeless sparkle to your everyday or...
From £92.49 per month
Item Ref: NDUT325-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this pavé-set Origin ring brings extra brilliance to a classic silhouette. This ring features a 3.00ct round lab-grown centre diamond, enhanced by a grain-set band that catches the light from every angle. Altogether, the...
From £104.27 per month
Item Ref: NDUT325-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this pavé-set Origin ring brings extra brilliance to a classic silhouette. This ring features a 1.00ct round lab-grown centre diamond, enhanced by a grain-set band that catches the light from every angle. Altogether, the...
From £71.63 per month
Item Ref: NDUT324-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring features a 2.00ct round lab-grown diamond in a recycled 18K yellow gold band. Its warm tone pairs perfectly with the crisp sparkle of the diamond, offering a modern, refined look. Understated yet impactful, it’s an ethical, everyday...
From £87.45 per month
Item Ref: NDUT324-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring features a 1.00ct round lab-grown diamond in a recycled 18K yellow gold band. Its warm tone pairs perfectly with the crisp sparkle of the diamond, offering a modern, refined look. Understated yet impactful, it’s an ethical, everyday...
From £64.9 per month
Item Ref: ND1MFT35-372XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Eterna Lab Diamond 1.50ct Half Eternity Ring. Crafted in 9K yellow gold, this eternity ring features 1.50ct of princess-cut lab-grown diamonds. The channel setting keeps the stones secure, and the comfort-fit band is designed for everyday comfort. Combining...
From £52.12 per month
Item Ref: NDUT00-422HXU3S
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 2.00ct F/VS heart-shaped diamond, set in the finest recycled platinum. From above, this design appears to be a classic heart solitaire - but from the side,...
From £80.04 per month
Item Ref: NDUT00-422HXU3Y
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 2.00ct F/VS heart-shaped diamond, set in the finest recycled white gold. From above, this design appears to be a classic heart solitaire - but from the...
From £80.04 per month
Item Ref: NDUT09-522IXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 3.00ct G/VS heart-shaped diamond set in the finest recycled platinum. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes out...
From £90.81 per month
Item Ref: NDUT09-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 3.00ct G/VS heart-shaped diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes...
From £88.32 per month
Item Ref: NDUT06-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Plain Solitaire Engagement Ring, featuring a 3.00ct G/VS pear-cut diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £88.32 per month
Item Ref: NDUT06-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Plain Solitaire Engagement Ring, featuring a 1.00ct F/VS pear-cut diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £55.48 per month
Item Ref: NDUT04-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Plain Solitaire Engagement Ring, featuring a 2.00ct F/VS marquise-cut diamond set in the finest recycled white gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £80.04 per month
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 (1 item)
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: NDJ4227Y
AVAILABILITY: In stock (1 item)
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: NDD3576-52XUY
AVAILABILITY: In stock (1 item)
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: NDHG30-422XUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Surprise her on your next anniversary or special occasion with this stunning Lab Diamond Jasmine Eternity Ring. When she opens the box she will delight in the collection of glistening G/VS Quality Diamonds which weigh a total of 2.00CT and...
From £99.22 per month
Item Ref: NDF3435Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Asscher Cut Signet Ring, featuring 1.00ct of F/VS lab grown diamond, set in the finest recycled 9k white gold. This unique ring is a modern take on a classic signet ring and makes for a meaningful gift (or...
From £57.16 per month
Item Ref: NDF3432.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Emerald Cut Signet Ring, featuring 0.50ct of F/VS lab grown diamond, set in the finest recycled 9k yellow gold. This unique ring is a modern take on a classic signet ring and makes for a meaningful gift (or...
From £31.93 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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