Beautiful, luxurious and enduring, handcrafted platinum offers the finest quality out of all the precious metals. The perfect gift for your biggest occasions.
Showing 766 products
Item Ref: NDUT364-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 2.00ct Elongated Cushion Lab Diamond Engagement Ring highlights the beauty of a larger elongated cushion-cut diamond in a clean, contemporary setting. The lab-grown centre stone combines the soft curves of a classic cushion with an elongated silhouette that...
From £77.35 per month
Item Ref: NDUT366-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Lab Diamond Engagement Ring with Hidden Halo and Diamond Shoulders combines contemporary proportions with timeless elegance. Its elongated cushion-cut lab-grown diamond pairs the soft curves of a classic cushion with an elongated silhouette, creating elegant finger...
From £58.85 per month
Item Ref: NDUT365-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora Elongated Cushion Hidden Halo Lab Diamond Engagement Ring reimagines a timeless solitaire with refined hidden detailing. Its elongated cushion-cut lab-grown diamond combines the soft curves of a classic cushion with an elongated silhouette, creating an elegant shape that...
From £57.16 per month
Item Ref: NDUT364-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Amora 1.00ct Elongated Cushion Lab Diamond Engagement Ring showcases the elegant proportions of the elongated cushion-cut diamond in a timeless solitaire setting. Combining softly rounded corners with an elongated silhouette, the centre stone offers a refined shape that flatters...
From £57.16 per month
Item Ref: NDFG56-422XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clarity and form. These Marquise Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), set in platinum for a clean, contemporary finish. The elongated silhouette creates a refined statement, and are finished with alpha backs...
From £48.75 per month
Item Ref: NDFG56-322XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Clean lines, modern form. These Marquise Bezel Stud Earrings feature 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring), set in platinum for a sleek, contemporary finish. The tapered silhouette creates a subtle point of difference. Secured with a screwback fastening...
From £27.56 per month
Item Ref: NDFG56-72XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Clean, minimal and precise. These Marquise Bezel Stud Earrings are crafted in platinum, offering a sleek, contemporary finish that complements the stone’s tapered form. Set with 0.50ct F/VS quality lab-grown diamonds (0.25ct per earring) and secured with a screwback fastening,...
From £20.15 per month
Item Ref: NDFG55-522XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clarity and precision. These Emerald Bezel Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in platinum for a clean, architectural finish. The smooth bezel enhances the stone’s structured form while keeping the look modern....
From £57.16 per month
Item Ref: NDFG55-422XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A clean, elevated finish. These Emerald Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), set in platinum for a sleek, contemporary feel. The smooth bezel enhances the stone’s architectural form while maintaining a refined look. Finished...
From £43.71 per month
Item Ref: NDFG54-522XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clarity and proportion. These Oval Bezel Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in platinum for a clean, architectural finish. The smooth bezel enhances the stone’s elongated form while keeping the look modern....
From £56.36 per month
Item Ref: NDFG54-422XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A clean, elevated finish. These Oval Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), set in platinum for a sleek, contemporary feel. The smooth bezel enhances the diamond’s elongated form while maintaining a refined look. Finished...
From £47.07 per month
Item Ref: NDFG54-322XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Clean, minimal and precise. These Oval Bezel Stud Earrings are crafted in platinum, offering a sleek, contemporary finish that complements the stone’s elongated silhouette. Set with 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring) and secured with a screwback fastening,...
From £24.53 per month
Item Ref: NDFG53-522XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clarity and scale. These Pear Bezel Solitaire Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in platinum for a clean, architectural finish. The smooth bezel enhances the diamond’s natural form while keeping the look...
From £60.53 per month
Item Ref: NDFG53-422XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A clean, elevated finish. These Pear Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), set in platinum for a sleek, contemporary feel. The smooth bezel adds a refined edge, enhancing the diamond’s natural form. Finished with...
From £47.07 per month
Item Ref: NDFG53-322XU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Clean, minimal and precise. These Pear Bezel Stud Earrings are crafted in platinum, offering a sleek, contemporary finish that complements the stone’s natural brilliance. Set with 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring) and secured with a screwback fastening,...
From £25.54 per month
Item Ref: NDUT82-422XU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Item NDUT82-422XU3S - A beautiful Georgina Engagement Ring in Platinum. Claw+Pave setting. 2.55CT of F/VS1 quality Diamonds. Free UK delivery and a 5 year guarantee.
From £89.13 per month
Item Ref: NDN4561S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Ever 1.00ct 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 £59.52 per month
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: NDUT348-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 3.80ct Pear Cut Lab Diamond 3 Stone Engagement Ring in Platinum. 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, each F/VS1...
From £109.32 per month
Item Ref: NDUT347-722HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct Round Cut Lab Diamond 3 Stone Engagement Ring in Platinum A timeless round brilliant centre meets contemporary design in this elegant trilogy ring. Featuring a 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides, each F/VS1...
From £123.78 per month
Item Ref: NDN4570S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A modern take on a classic, this platinum ring from the Affinity Collection features a marquise-cut 0.50ct G/VS quality lab-grown diamond in a claw setting. The sculptural twist band curves around the finger, creating the illusion of two bands in...
From £46.06 per month
Item Ref: NDN4579S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A modern take on a classic, this platinum ring from the Affinity Collection features a pear-cut 0.50ct G/VS quality lab-grown diamond in a claw setting. The sculptural twist band curves around the finger, creating the illusion of two bands in...
From £45.39 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: NDN4576S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two pear 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: 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: NIUT330-372US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Toi et Moi engagement ring in platinum combines a 1.50ct marquise-cut lab-grown diamond and a 3.30ct lab blue sapphire, symbolising you and me. The deep blue hue evokes loyalty, beautifully balanced by the diamond’s brilliance. A celebrity-loved design, it’s...
From £89.13 per month
Item Ref: NIUT330-372TS.S.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A passionate pairing of brilliance and colour, this platinum Toi et Moi ring features a 1.50ct marquise-cut lab-grown diamond and a 3.30ct lab ruby gemstone. Representing you and me, the contrast of red and white captures love’s intensity and purity....
From £89.13 per month
Item Ref: NIUT339-372US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A symbol of connection and harmony, this platinum Toi et Moi ring brings together a 1.50ct emerald-cut lab-grown diamond and a 1.50ct pear-cut lab blue sapphire. The sapphire’s deep ocean hue complements the diamond’s pure sparkle, embodying you and me...
From £83.41 per month
Item Ref: NIUT339-372TS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Toi et Moi engagement ring in platinum combines a 1.50ct emerald-cut lab-grown diamond with a 1.50ct pear-cut lab ruby gemstone, symbolising you and me. The red ruby’s fire meets the diamond’s clarity, creating a powerful balance of passion and...
From £83.41 per month
Item Ref: NIUT337-372US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This platinum Toi et Moi engagement ring unites a 1.50ct pear-cut lab-grown diamond with a 1.50ct marquise-cut lab blue sapphire, celebrating you and me. The sapphire’s depth enhances the diamond’s brilliance, symbolising emotion and light. A celebrity-favourite style, it’s both...
From £83.41 per month
Item Ref: NIUT337-372TS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
In platinum, this Toi et Moi ring features a 1.50ct pear-cut lab-grown diamond and a 1.50ct marquise-cut lab ruby gemstone, representing you and me. The fiery red gem contrasts beautifully with the diamond’s sparkle, embodying love and unity. A celebrity-inspired...
From £83.41 per month
Item Ref: NIUT337-372GS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sleek and sophisticated, this platinum Toi et Moi ring pairs a 1.50ct pear-cut lab-grown diamond with a 1.50ct marquise-cut lab emerald gemstone, symbolising you and me. The clean lines and green sparkle represent balance and renewal. A celebrity-inspired design, it’s...
From £83.41 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: NIUT338-372US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This platinum Toi et Moi ring pairs a 1.50ct pear-cut lab-grown diamond with a 2.60ct pear-cut lab blue sapphire, representing you and me. The rich blue gem and radiant diamond create a timeless balance of light and depth. A celebrity-favourite...
From £85.76 per month
Item Ref: NIUT338-372TS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A bold yet romantic pairing, this platinum Toi et Moi ring combines a 1.50ct pear-cut lab-grown diamond and a 2.60ct pear-cut lab ruby gemstone, symbolising you and me. The ruby’s vivid hue captures love’s intensity, balanced by the diamond’s clarity....
From £85.76 per month
Item Ref: NDUT19-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted pavé Origin ring features a 3.00ct pear-shaped lab-grown diamond of F/VS quality and a band that curves with pavé detail. Subtle sparkle meets bold scale in a durable, minimalist design made to be worn...
From £105.95 per month
Item Ref: NDUT19-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 2.00ct pear-shaped lab-grown diamond of F/VS quality sits at the centre of this twisted pavé Origin ring in recycled platinum. The pavé-lined band flows around the stone for a sculptural, radiant finish. Designed to be worn effortlessly, it brings...
From £94.17 per month
Item Ref: NDUT323-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled platinum pairs a 3.00ct marquise lab-grown diamond of F/VS quality with a pavé-lined twisted band. The result is sharp yet sculptural, strong yet detailed. Built with low-impact materials and timeless design in mind, it’s statement...
From £105.95 per month
Item Ref: NDUT323-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted pavé Origin ring in recycled platinum pairs a 2.00ct marquise lab-grown diamond of F/VS quality with sculptural lines and pavé sparkle. The silhouette is modern but wearable, offering shape, shine, and durability in one refined design. Ethical, elegant,...
From £92.49 per month
Item Ref: NDUT323-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted pavé Origin ring in recycled platinum pairs a 1.00ct marquise lab-grown diamond of F/VS quality with flowing lines and delicate sparkle. The pavé band softens the bold centre, creating a clean, balanced look. Durable, low-impact, and designed with...
From £70.62 per month
Item Ref: NDUT322-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted Origin ring in recycled platinum combines a 2.00ct marquise lab-grown diamond of F/VS quality with clean structure and sculptural detail. The fluid band brings depth to the minimal setting. Durable and consciously crafted, it’s made for modern wear—refined,...
From £89.8 per month
Item Ref: NDUT11-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted from recycled platinum, this twisted pavé Origin ring pairs a 3.00ct Asscher-cut lab-grown diamond of F/VS quality with a sculptural pavé-set band. The result is crisp, elegant, and undeniably modern. A timeless piece with low-impact roots—designed to wear beautifully,...
From £105.95 per month
Item Ref: NDUT11-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted pavé Origin ring features a 2.00ct Asscher-cut lab-grown diamond of F/VS quality and a sculpted pavé band. The clean shape of the diamond and the soft shimmer of the twist make for a striking...
From £94.17 per month
Item Ref: NDUT11-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 1.00ct Asscher-cut lab-grown diamond of F/VS quality sits at the centre of this twisted pavé Origin ring in recycled platinum. The clean geometry of the stone contrasts with the curve of the pavé-lined band. Subtle, durable, and sustainably made,...
From £73.31 per month
Item Ref: NDUT10-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted Origin ring combines a 3.00ct Asscher-cut lab-grown diamond of F/VS quality with a sculptural band. The mix of bold form and soft movement gives it an elevated, wearable edge. Durable, refined, and consciously designed...
From £100.9 per month
Item Ref: NDUT10-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted Origin ring features a 2.00ct Asscher-cut lab-grown diamond of F/VS quality and a clean sculptural band. The architectural shape of the stone is softened by the twist for a minimalist look with movement. Durable,...
From £89.8 per month
Item Ref: NDUT10-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, this twisted Origin ring frames a 1.00ct Asscher-cut lab-grown diamond of F/VS quality with clean structure and soft movement. The setting feels bold but balanced, minimal but detailed. Durable, sustainable, and made to wear forever—it’s refined...
From £65.58 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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