Ethical, sustainable, and brilliantly crafted - discover lab grown diamond jewellery that combines innovation, beauty, and responsibility.
Showing 2064 products
Item Ref: NDUT325-422HXU3A
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 2.00ct round lab-grown centre diamond, enhanced by a grain-set band that catches the light from every angle. Altogether, the...
From £73.48 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 £51.11 per month
Item Ref: NDUT324-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring features a 3.00ct 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 £81.46 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 £68.67 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 £46.3 per month
Item Ref: NDUT325-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K white gold features a 3.00ct round lab-grown centre diamond, set on a sparkling pavé grain-set band. With a total diamond weight of 3.30ct, it’s a timeless and elegant choice. Delicate side diamonds add texture...
From £86.27 per month
Item Ref: NDUT325-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K white gold features a 1.00ct round lab-grown centre diamond, set on a sparkling pavé grain-set band. With a total diamond weight of 1.25ct, it’s a timeless and elegant choice. Delicate side diamonds add texture...
From £51.11 per month
Item Ref: NDUT324-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct round lab-grown diamond set in a minimalist recycled 18K white gold band. The Origin ring combines timeless design with a refined, modern edge. Clean lines and brilliant sparkle make it ideal for everyday wear. Crafted using ethical materials,...
From £81.46 per month
Item Ref: NDUT324-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 2.00ct round lab-grown diamond set in a minimalist recycled 18K white gold band. The Origin ring combines timeless design with a refined, modern edge. Clean lines and brilliant sparkle make it ideal for everyday wear. Crafted using ethical materials,...
From £68.67 per month
Item Ref: NDUT324-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 1.00ct round lab-grown diamond set in a minimalist recycled 18K white gold band. The Origin ring combines timeless design with a refined, modern edge. Clean lines and brilliant sparkle make it ideal for everyday wear. Crafted using ethical materials,...
From £46.3 per month
Item Ref: NDE6363U-IGO
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Celebrate the dual nature of Gemini with the Gemini Zodiac Signet Ring crafted in recycled Silver. Featuring the twin symbol and 0.01ct lab-grown diamonds, this piece embodies wit and adaptability. Gemini (May 21 - June 20) is known for their...
Pay in 3 interest-free
Item Ref: NDE6363U-ECP
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Capture the nurturing essence of Cancer with the Cancer Zodiac Signet Ring in recycled Silver. Featuring the crab symbol and delicate 0.01ct lab-grown diamonds, it symbolises intuition and compassion. Cancer (June 21 - July 22) is known for their deep...
Pay in 3 interest-free
Item Ref: NDE6363U-NGQ
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Celebrate the radiant energy of Leo with the Leo Zodiac Ring in recycled Silver. Showcasing the bold lion symbol and 0.01ct lab-grown diamonds, it represents confidence and charisma. Perfect for those born in July or August, this ring is a...
Pay in 3 interest-free
Item Ref: NDE6363U-ECR
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Honour the determination of Capricorn with the Capricorn Zodiac Ring in recycled Silver. Featuring the goat symbol and 0.01ct lab-grown diamonds, it represents ambition and strength. Capricorn (December 22 - January 19) is known for their discipline and sophistication, making...
Pay in 3 interest-free
Item Ref: NDE6363U-RKU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Capture the dreamy essence of Pisces with the Pisces Zodiac Ring in recycled Silver. Featuring the fish symbol and 0.01ct lab-grown diamonds, it symbolises intuition and compassion. Pisces (February 19 - March 20) is known for their creativity and empathy,...
Pay in 3 interest-free
Item Ref: NDE6363U-CSW
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Celebrate the visionary nature of Aquarius with the Aquarius Zodiac Ring in recycled Silver. The water-bearer symbol, paired with a 0.01ct lab-grown diamond, reflects creativity and independence. Aquarius (January 20 - February 18) is known for their innovative spirit, making...
Pay in 3 interest-free
Item Ref:
AVAILABILITY: In stock (0 items)
PRODUCT TYPE:
VENDOR: The Diamond Store
Celebrate refined elegance with the Masami Lab Diamond Jewellery Set in 18K Gold Vermeil. This stunning three-piece collection includes a 0.15ct pear-shaped pavé-set engagement ring, a 0.10ct pear halo necklace, and 0.20ct pear halo earrings. Each piece is crafted in...
From £22.07 per month
Item Ref: NDD3559-322JUA
AVAILABILITY: In stock (17 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Princess Diamond Solitaire Pendant Necklace, featuring a 1.00ct lab-grown princess-cut diamond, suspended from a fine 9k yellow gold chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
From £24.53 per month
Item Ref: NDE6267Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Naomi lab diamond oval cut engagement ring, boasting a 0.50ct H/SI quality lab grown diamond, set in the finest recycled 9k white gold. The Naomi features a simple solitaire diamond in a contemporary oval shape, perfect for those...
From £21.03 per month
Item Ref: NDF3438U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Round Cut Wide Signet Ring, showcasing a 0.25ct lab-grown diamond set in premium recycled gold vermeil. This contemporary design reimagines the classic signet ring, making it a thoughtful gift or a luxurious treat for yourself. Perfect as a...
Pay in 3 interest-free
Item Ref: NDE6207U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Round Cut Wide Signet Ring, showcasing a 0.50ct lab-grown diamond set in premium recycled sterling silver. This contemporary design reimagines the classic signet ring, making it a thoughtful gift or a luxurious treat for yourself. Perfect as a...
Pay in 3 interest-free
Item Ref: ND1MFT35-422XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Eterna Lab Diamond 2.00ct Hlaf Eternity Ring. This 2.00ct 9K white gold eternity ring features a row of princess-cut lab-grown diamonds in a secure channel setting, offering a modern aesthetic with practical wearability. The comfort-fit band is perfect...
From £50.06 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 £39.23 per month
Item Ref: NDUT01-422HXU3S
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 ring appears as a charming heart solitaire with a pavé diamond band, while...
From £63.83 per month
Item Ref: NDUT00-522IXU3Y
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 white gold. From above, this design appears to be a classic heart solitaire - but from the...
From £68.6 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 £60.63 per month
Item Ref: NDUT00-322HXU3Y
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 1.00ct 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 £39.87 per month
Item Ref: NDUT09-522IXU3A
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 yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes...
From £68.6 per month
Item Ref: NDUT09-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 1.00ct F/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 £57.43 per month
Item Ref: NDUT09-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 1.00ct F/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 £41.45 per month
Item Ref: NDUT09-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 1.00ct F/VS heart-shaped diamond set in the finest recycled yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes...
From £39.87 per month
Item Ref: NDUT09-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 1.00ct F/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 £39.87 per month
Item Ref: NDUT09-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Heart Plain Solitaire Engagement Ring, featuring a 0.50ct F/VS heart-shaped diamond set in the finest recycled yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes romance and elegance that never goes...
From £28.06 per month
Item Ref: NDUT08-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Hidden Halo Engagement Ring with a diamond shank, featuring a 0.50ct F/VS pear cut diamond main stone, set in the finest recycled white gold. From above, this design appears to be a solitaire pear cut engagement...
From £31.9 per month
Item Ref: NDUT07-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Hidden Halo Engagement Ring with a diamond shank, featuring a 3.00ct G/VS pear cut diamond main stone, set in the finest recycled white gold. From above, this design appears to be a solitaire pear cut engagement...
From £68.6 per month
Item Ref: NDUT07-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Pear Hidden Halo Engagement Ring with a diamond shank, featuring a 2.00ct F/VS pear cut diamond main stone, set in the finest recycled white gold. From above, this design appears to be a solitaire pear cut engagement...
From £57.43 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 £68.6 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 £39.87 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 £57.43 per month
Item Ref: NDUT03-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Plain Solitaire Engagement Ring, featuring a 3.00ct G/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 £68.6 per month
Item Ref: NDUT03-422HXU3Y
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 £57.43 per month
Item Ref: NDP3523Y
AVAILABILITY: In stock (3 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 £170.79 per month
Item Ref: NDP3524Y
AVAILABILITY: In stock (1 item)
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 £210.69 per month
Item Ref: NDP3419Y
AVAILABILITY: In stock (2 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 £165.97 per month
Item Ref: NDP3411Y
AVAILABILITY: In stock (1 item)
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 £165.97 per month
Item Ref: NDP3410Y
AVAILABILITY: In stock (3 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 £103.73 per month
Item Ref: NDP3417Y
AVAILABILITY: In stock (3 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 £111.7 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 £165.97 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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