Discover the lasting beauty of 18K gold jewellery. Available in both yellow and white gold, these timeless designs are crafted with a high gold content for a luxurious feel. From everyday favourites to future heirlooms, explore fine jewellery made to be worn, loved and passed down for generations.
Showing 2019 products
Item Ref: UT79-12IU3Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Showcasing the finest luxury, this double halo diamond ring features a cushion cut solitaire certified by GIA. The split shank band divides elegantly into two as it reaches the centre setting, allowing more surface area for smaller diamonds and resulting...
From £158.1 per month
Item Ref: UT73-72XU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The luxurious design of this stunning ring includes a round cut solitaire in the centre, surrounded by a cushion-shaped diamond halo. It evokes vintage glamour while keeping the design classic. The sparkle of the GIA-certified solitaire is magnified by the...
From £82.4 per month
Item Ref: UT72-72XU3Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The exceptional sparkle of this engagement ring, which features a GIA-certified round cut solitaire, is sure to impress. Two halos encircle the solitaire, the outer edge of the setting, and the band itself, to stunning effect. Handcrafted in 18K white...
From £86.77 per month
Item Ref: UT47-IU4Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show-stopping sparkle and contemporary elegance describe this brilliant solitaire engagement ring in 18K white gold. Its stunning 0.50CT central solitaire at G/SI2 quality is IGL certified, and beautifully set off with 0.45CT diamond shoulders. 0.50ct Centre Stone/ 0.45ct Shoulders
From £78.56 per month
Item Ref: UT20-322IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
You can be confident when you propose with this exquisite Leah white gold engagement ring in your pocket. See her face light up when you present this uniquely designed ring which features an 18K white gold band and the breathtaking...
From £189.06 per month
Item Ref: UT26-92GXU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The glistening 0.70CT G/VS Quality Diamond in this handcrafted Elysia white gold engagement ring will melt the heart of the special person in your life. The diamond is showcased elegantly and held securely in the claw setting and the 18K...
From £86.64 per month
Item Ref: NDUT74-422XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Full of glamour, this sumptuous halo engagement ring is sure to elicit a 'Yes'. It boasts an exquisite 2-carat lab grown solitaire certified by IGI for complete peace of mind. The highly polished setting secures the solitaire and enhances its...
From £86.1 per month
Item Ref: NDFET27-TY.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a special gift for someone you love, this magnificent ruby ring will be a sure success. With a rare and luxurious ruby centre stone that sparkles with exquisite red colour, it looks simply stunning on the...
From £82.06 per month
Item Ref: JG37-322XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an elegant ring to mark a special anniversary or perhaps as a symbol of your eternal love then the Hannah half eternity ring is a magnificent choice. The ring features a delicate row of round cut...
From £93.17 per month
Item Ref: JG24-322XUY.S.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Show her how much you care with this gorgeous Lucy half eternity ring. The ring features a collection of beautiful round cut G/VS Quality Diamonds weighing a total of 1.00CT which are channel set in two delicate rows within a...
From £65.58 per month
Item Ref: HG33-422GXUY.R.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Handcrafted and bursting with vibrancy and sparkle, this emerald eternity ring would be a beautiful symbol of the love you have for her. The ring features 1.00CT of G/VS Quality Diamonds and 1.10CT of emeralds which are bordered by 18K...
From £85.43 per month
Item Ref: D3477-522XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A gorgeous Exclusive Necklace in 18K White Gold. Claw setting. 3.00CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £312.87 per month
Item Ref: UT85-12IU4Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Cushion cut diamonds are famous for their exquisite inner radiance and sparkle. This stunning Beatrice halo ring's G/SI2 grade solitaire is certified by the world's most respected diamond grading authority, GIA. Showcasing a total 1.48CT diamonds in an 18K white...
From £114.7 per month
Item Ref: UT85-72XU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Cushion cut diamonds are renowned for their exquisite inner fire and this magnificent Beatrice halo ring lives up to that reputation. Its G/VS1 grade diamond solitaire is certified the world's most respected diamond grading authority, GIA. Showcasing an 18K white...
From £69.14 per month
Item Ref: UT57-72IU3Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This eye-catching 0.65CT diamond ring features a superb solitaire certified at G/SI1 grade by GIA, the foremost diamond quality authority, as well as dazzling sidetones in a sleek channel setting. The beautiful handcrafted 18K white gold band gives this ring...
From £65.91 per month
Item Ref: UT25-55XUY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This engagement ring showcases the beauty of white gold and diamonds to stunning effect. The high set Chloe ring features a 0.33CT F-G/VS Quality Diamond which is held in the centre of the ring by a six claw setting. The...
From £31.8 per month
Item Ref: P3499
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These exquisite diamond butterfly earrings are transformable to give you 2 totally different looks. Watch the video to see you can change them from sparkling studs into elegant evening drop earrings in one simple step. Skillfully and beautifully handcrafted with...
From £45.05 per month
Item Ref: NDFG40-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Striking and sophisticated, these 3.00ct total Pear Shaped Diamond Stud Earrings feature two 1.50ct pear-shaped lab-grown diamonds, showcasing exceptional brilliance in a timeless silhouette. Each diamond is secured in sharp talon and V-shaped claws that emphasise the beautiful taper of...
From £58.17 per month
Item Ref: NDFG40-422XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Striking yet timeless, these 2.00ct total oval diamond stud earrings showcase impressive brilliance with a refined elongated silhouette. Each earring features a 1.00ct oval lab-grown diamond secured in distinctive talon claws to enhance sparkle while emphasising the beautiful proportions of...
From £42.36 per month
Item Ref: NDFG55-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A bold, warmer take on a structured classic. These Emerald Bezel Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), set in 18k yellow gold for added depth and contrast. The clean lines and bezel setting enhance the...
From £53.8 per month
Item Ref: NDFG54-422XU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Bold yet considered. These Oval Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), set in 18k yellow gold for a warmer, more distinctive finish. The polished bezel enhances the elongated silhouette while keeping the look clean....
From £43.71 per month
Item Ref: NDFG54-322XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A warmer take on a modern essential. These Oval Bezel Stud Earrings are crafted in 18k yellow gold, creating soft contrast that enhances the diamond’s elongated proportions. Set with 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring) and finished with...
From £25.2 per month
Item Ref: NDFG53-522XU3Y
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Statement diamonds, refined. These Pear Bezel Stud Earrings feature 3.00ct F/VS quality lab-grown diamonds (1.50ct per earring), framed in 18k white gold for a seamless, modern look. The smooth setting enhances the silhouette while keeping the finish clean. Designed with...
From £58.04 per month
Item Ref: NIFG48-G
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Add colour and brilliance to any look with the Bloom clover-inspired earrings, featuring 4.75ct of vivid lab-grown emeralds and sparkling 0.97ct lab-grown diamonds. Crafted in sustainable 18K yellow gold with a secure micro-claw setting, they offer both elegance and peace...
From £87.45 per month
Item Ref: NIFG48-T
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Add colour and brilliance to any look with the Bloom clover-inspired earrings, featuring 4.75ct of vivid lab-grown rubies and sparkling 0.97ct lab-grown diamonds. Crafted in sustainable 18K yellow gold with a secure micro-claw setting, they offer both elegance and peace...
From £87.45 per month
Item Ref: NIFT15-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Bloom ring showcases 3.30ct of vivid lab-grown rubies and sparkling 0.45ct lab-grown diamonds, all set in polished 18K yellow gold. With its symbolic clover design, it brings a touch of luck, luxury, and lasting style to any jewellery collection.
From £97.54 per month
Item Ref: NIFT15-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Bloom ring showcases 3.40ct of rich lab-grown sapphires and sparkling 0.45ct lab-grown diamonds, all set in polished 18K yellow gold. With its symbolic clover design, it brings a touch of luck, luxury, and lasting style to any jewellery collection.
From £97.54 per month
Item Ref: NDUT348-522HXU3A
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 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 £97.54 per month
Item Ref: NDUT347-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 3.80ct Round 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 £97.54 per month
Item Ref: R4658-30MA
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Highlighting your neckline with beautiful colour and sparkle, this necklace showcases red rubies surrounded by dazzling white diamonds. The sumptuous yellow gold setting creates a look of instant luxury, making this an exquisite gift for any special occasion.
From £40.34 per month
Item Ref: J3367-30MA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
If you're looking for a luxurious gift for someone special then this stunning emerald bracelet is just perfect. The delicate design is ultra-feminine, with an adjustable 18K chain and sparkling diamonds around the emeralds. A timeless accessory that looks stunning...
From £45.39 per month
Item Ref: J3366-30MA
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Made from sparkling blue sapphires and beautiful diamonds, this bracelet's elegant design exudes luxury. Set in 18K yellow gold, the bracelet chain is fully adjustable, ready to be gifted and worn. An exceptional piece for any special occasion.
From £45.39 per month
Item Ref: NDN4576
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two pear diamonds 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 band, symbolising balance, unity,...
From £46.4 per month
Item Ref: NDUT353-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Dramatic and distinctive, this 3.00ct East West marquise-cut engagement ring offers clean lines and a flattering finish. The IGI-certified F/VS1 lab-grown diamond is set horizontally for an elongated, modern silhouette, framed by a recycled 18K yellow gold band and a...
From £92.83 per month
Item Ref: NDUT341-722HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A classic design with an on-trend twist. This 5.00ct lab-grown elongated cushion diamond - F/VS1 and IGI certified - is set horizontally in an East West style. Crafted from recycled 18K yellow gold with a white gold basket, the sculptural...
From £122.77 per month
Item Ref: NDUT330-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Clean lines, rich warmth, and timeless style define this Toi et Moi engagement ring. Featuring a 1.00ct marquise-cut and 2.00ct emerald-cut lab-grown diamond, the 3.00ct total represents you and me - two halves of one whole. Crafted in 18K yellow...
From £87.45 per month
Item Ref: NIUT338-372TA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Rich and romantic, this Toi et Moi ring unites a 1.50ct pear-cut lab-grown diamond and a 2.60ct pear-cut lab ruby gemstone, representing you and me. The vibrant red and glowing gold evoke warmth and love. A celebrity-inspired design, it’s an...
From £89.13 per month
Item Ref: NIUT337-372TA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A romantic modern classic, this Toi et Moi ring in 18K yellow gold unites a 1.50ct pear-cut lab-grown diamond and a 1.50ct marquise-cut lab ruby gemstone, representing you and me. The pairing’s warmth and symmetry symbolise connection and devotion. A...
From £87.45 per month
Item Ref: NDD3598-522XUA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A timeless you and me design adored by celebrities, this Toi et Moi necklace features two pear-cut lab-grown diamonds, 1.00ct and 2.00ct, totalling 3.00ct. Crafted in 18K yellow gold and IGI certified (F/VS1), the matching shapes symbolise perfect harmony. With...
From £86.77 per month
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 (2 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: NID4233-UA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A symbol of unity and individuality, this Toi et Moi necklace in 18K yellow gold pairs a 1.50ct marquise-cut lab-grown diamond with a 2.50ct lab blue sapphire, representing you and me. The contrast between blue and gold adds depth and...
From £65.58 per month
Item Ref: NID4233-GA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi necklace unites a 1.50ct marquise-cut lab-grown diamond with a 2.50ct lab emerald gemstone, representing you and me. The deep green and warm gold symbolise strength and connection. A celebrity-inspired romantic design, featuring an...
From £65.58 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: NDUT16-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct oval lab-grown diamond of F/VS quality meets a softly twisted recycled 18K yellow gold band in this Origin ring. The sculptural band adds dimension without distracting from the centre, making it bold but balanced. Consciously crafted with clean...
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
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)
No products were added to the compare
Order your ring with confidence.
Order our FREE ring sizer today and make sure your ring fits perfectly the first time. Quick, simple, and delivered to your door in just a few days.
Don’t risk the wrong fit. Get your free ring sizer now.
Accurate and easy to use!
