Spread the cost of your jewellery with 0% interest over 20 months in partnership with Novuna Personal Finance. Available on pieces between £1,750 and £15,000, this offer gives you more flexibility when choosing the piece you really want without compromise.
Shopping below £1,750? See our other finance options available across all jewellery.
Showing 1577 products
Item Ref: NDUT348-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 2.60ct Pear 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 2.00ct round lab-grown diamond and two 0.30ct pear-shaped sides,...
From £85.76 per month
Item Ref: NDJ4239Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
This Luxe Floral Diamond Tennis Bracelet brings the collection’s floral motif to the wrist with 7.00ct of G/VS lab-grown diamonds for a look that’s high-impact. Crafted in 18K white gold, its all-diamond, tennis-inspired design offers fluid, continuous sparkle that elevates...
From £195.11 per month
Item Ref: NDUT330-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Defined by clean lines and timeless style, this Toi et Moi engagement ring pairs a 1.00ct marquise-cut and a 2.00ct emerald-cut lab-grown diamond, symbolising you and me. Together, they form a 3.00ct composition of contrast and harmony, both IGI-certified (F/VS1)....
From £88.45 per month
Item Ref: NDUT337-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A celebration of balance and duality, this Toi et Moi ring unites a 1.00ct marquise-cut and 2.00ct pear-cut lab-grown diamond - two distinct shapes representing you and me. Crafted in platinum, each IGI-certified (F/VS1) diamond radiates with clarity and light,...
From £88.45 per month
Item Ref: NDUT336-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elegant and contemporary, this Toi et Moi engagement ring celebrates the union of two souls with a 1.00ct pear-cut and a 2.00ct oval-cut lab-grown diamond, representing you and me. The platinum setting enhances their IGI-certified (F/VS1) brilliance, totalling 3.00ct. Loved...
From £99.22 per month
Item Ref: NDUT337-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi ring captures the beauty of you and me with a 1.00ct marquise-cut and 2.00ct pear-cut lab-grown diamond. Totalling 3.00ct and IGI-certified (F/VS1), the pairing represents balance, individuality, and devotion. A celebrity-favourite design, it’s...
From £87.45 per month
Item Ref: NIUT330-372GS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
In platinum, this Toi et Moi ring pairs a 1.50ct marquise-cut lab-grown diamond with a 3.30ct lab emerald gemstone, representing you and me. The marquise diamond’s sleek geometry meets the emerald’s lush green depth, symbolising two souls in perfect alignment....
From £89.13 per month
Item Ref: NIUT338-372GS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Set in platinum, this Toi et Moi ring features a 1.60ct pear-cut lab-grown diamond and a 2.50ct pear-cut lab emerald gemstone. The mirrored silhouettes symbolise unity, while the contrast of clear brilliance and lush green evokes you and me -...
From £85.76 per month
Item Ref: NIUT339-372GA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi engagement ring brings together a 1.50ct emerald-cut lab-grown diamond and a 1.50ct pear-cut lab emerald gemstone, symbolising you and me. The gold’s warmth enhances the emerald’s vibrant hue, representing enduring love. A celebrity-inspired...
From £85.76 per month
Item Ref: NIUT338-372GA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Elegant and expressive, this Toi et Moi ring in 18K yellow gold features a 1.50ct pear-cut lab-grown diamond and a 2.60ct pear-cut lab emerald gemstone. The mirrored cuts represent you and me, while the gold’s warmth adds timeless luxury. A...
From £89.13 per month
Item Ref: NIUT336-372UA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Modern yet timeless, this 18K yellow gold Toi et Moi engagement ring features a 1.50ct oval-cut lab-grown diamond and a 2.00ct pear-cut lab blue sapphire. The contrast of blue and gold captures you and me — individuality in perfect balance....
From £85.76 per month
Item Ref: NDJ4238
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A luxurious take on a classic diamond bracelet, this piece features three rows of prong and pavé-set G/VS lab-grown diamonds (4.15ct total). Crafted in recycled 18K gold and sustainable lab-grown stones, it’s a high-shine, high-impact piece for luxe nights out...
From £126.14 per month
Item Ref: NDD3599-522XUA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A radiant celebration of you and me, this Toi et Moi necklace pairs a 1.00ct pear-cut with a 2.00ct emerald-cut lab-grown diamond, representing two distinct yet connected souls. Totalling 3.00ct and IGI certified (F/VS1), each stone glows against a warm...
From £86.77 per month
Item Ref: NDUT16-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled platinum features a 3.00ct oval lab-grown diamond of F/VS quality and a gently twisted band. The fluid lines wrap around the finger with ease, while the bold centre adds timeless impact. Durable, sculptural, and responsibly...
From £100.9 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: NDUT13-522HXU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted from recycled 18K yellow gold, this twisted pavé Origin ring features a 3.00ct round lab-grown diamond of F/VS quality and a gently curved band set with pavé stones. Bold, radiant, and easy to wear, it brings together conscious design...
From £104.27 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: NDUT334-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Set in recycled 18K yellow gold, this Origin ring features a 2.00ct 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 £87.45 per month
Item Ref: NDUT335-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K white gold, this pavé Origin ring features a 3.00ct marquise lab-grown centre diamond set on a slim 0.30ct grain-set band. The design is elegant, modern, and made to be worn every day. The taper of the...
From £104.27 per month
Item Ref: NDUT333-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted from recycled platinum, this pavé Origin ring features a 2.00ct Asscher-cut lab-grown centre diamond, with clean lines and subtle sparkle creating a timeless and refined design. The 0.25ct diamond pavé band adds detail without distraction, keeping the look strong...
From £92.49 per month
Item Ref: NDUT332-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 3.00ct Asscher-cut Origin ring in recycled platinum offers bold, architectural style in a refined solitaire design. The clean band and strong shape work in perfect balance, creating a crisp, contemporary look. Durable, ethical, and easy to wear, it’s made...
From £100.9 per month
Item Ref: NDUT320-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this Origin ring features a 3.00ct pear-shaped lab-grown diamond on a smooth, minimal band. The elongated centre stone adds elegance, while the warm gold keeps the look soft and timeless. Designed with sustainability in...
From £103.46 per month
Item Ref: NDUT329-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The pavé Origin ring, crafted from recycled platinum, features a 2.00ct 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 2.50ct. Timeless yet contemporary,...
From £94.17 per month
Item Ref: NDUT328-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, the Origin ring features a 3.00ct 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 £100.9 per month
Item Ref: NDUT329-522HXU3Y
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 3.00ct oval lab-grown centre diamond sits on a pavé grain-set band for subtle texture and brilliance. Balanced and...
From £104.27 per month
Item Ref: NDUT329-422HXU3Y
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 2.00ct oval lab-grown centre diamond sits on a pavé grain-set band for subtle texture and brilliance. Balanced and...
From £90.81 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: NDUT328-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring features a 3.00ct 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 £103.46 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: NDHG30-422XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Jasmine Lab Diamond Eternity Ring features stunning rows of round G/VS Quality Diamonds which weigh a total of 2.00CT and are pave set along a gorgeous band of 18K white gold. If she likes glamorous and opulent jewellery...
From £98.89 per month
Item Ref: NDUT01-522IXU3Y
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 ring appears as a charming heart solitaire with a pavé diamond band,...
From £95.05 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 £82.4 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 £92.49 per month
Item Ref: UT05-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Amora Marquise Hidden Halo Engagement Ring with a diamond shank, featuring a 0.50ct G/VS marquise-cut diamond, set in the finest recycled white gold. From above, this design appears as a classic marquise solitaire with a pavé diamond band...
From £63.09 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: NDJ4235Y
AVAILABILITY: In stock (1 item)
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: 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: 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: NDD3576-42XUY
AVAILABILITY: In stock (2 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 (6 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: NDP3478-422XU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An elegant certified pair of Diamond Drop Earrings in 18K Yellow Gold. Claw setting. 2.60CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 1.00ct Certified Centre Stone - Excellent Cut-Polish-Symmetry.*The sustainable luxury choice. Lab-grown diamonds are...
From £87.45 per month
Item Ref: UT57-72GXU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite diamond sidestone ring showcases a radiant solitaire that's certified at G/VS2 quality by GIA, the world's principal gemmological authority. The lustrous 18K white gold band is channel set with dazzling accent diamonds that draw the focus to the...
From £68.94 per month
Item Ref: UT95-322HXU3S
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/VS oval cut diamond, set in the finest platinum. From above, this design appears to be a plain solitaire oval engagement ring – but from...
From £196.79 per month
Item Ref: UT93-322HXU3A
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 F/VS1 oval cut diamond, set in the finest yellow gold. From above, this design appears to be a plain solitaire oval engagement ring – but...
From £191.75 per month
Item Ref: NDH5294
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our 4.00ct Lab Diamond Hoop Earrings in 9K Yellow Gold G/VS with sparkling lab grown diamonds set in the finest recycled 9k yellow gold. The round diamonds sit securely in individual settings around the entirety of the hoop, casting...
From £82.4 per month
Item Ref: NDD3540-37XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 15.00ct Lab Diamond Tennis Necklace in 9K Yellow Gold F/VS full which features 15ct of sparkling, round diamonds set in the finest 9k recycled yellow gold, held together with a secure, easy-fit clasp. This exceptional tennis necklace features...
From £211.93 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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