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 2021 products
Item Ref: FT24-55RMA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant design of this three stone Emily ring makes it the perfect piece of jewellery to pop the question with. The three Premium Quality Diamonds weigh 0.33CT in total and sit in a beautiful 18K yellow gold band.
From £25.87 per month
Item Ref: FT87-VB.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The shimmering blue-violet hues of five tanzanite gemstones combine perfectly with the white sparkle of diamonds. A sumptuous gold band completes the luxurious look. This would be the perfect treat to spoil someone you love.
From £73.99 per month
Item Ref: NDUT92-522IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our hidden halo engagement ring with a plain shank, featuring a 3.00ct premium quality G/VS1 oval cut diamond, set in the finest white gold. From above, this design appears to be a plain solitaire oval engagement ring – but...
From £92.49 per month
Item Ref: NDFG26-XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Showstopping in sparkle, these diamond halo earrings are perfect for anyone who loves timeless luxury. They feature round cut lab grown diamond solitaires in the centre, with the G/Vs diamond-quality offering exquisite sparkle. The setting is handcrafted from the finest...
From £30.79 per month
Item Ref: FT26-UFY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Beautifully sparkling with gorgeous blue sapphires and H/Si grade diamonds, this five stone ring is ideal for your biggest celebrations. Handcrafted and hallmarked in the UK, it has an undeniably luxurious look and feel.
From £71.63 per month
Item Ref: NDUT62-72IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This is a ring she's sure to cherish. The exquisite lab grown cushion cut solitaire is enhanced by a halo of smaller diamonds and sidestones, offering unparalleled sparkle. It's beautifully handcrafted in 18K white gold with a total of 1.00CT...
From £44.24 per month
Item Ref: UT54-IU4Y.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sophisticated design and unrivalled sparkle of this glamorous ring are sure to win her heart. Its 0.50CT solitaire diamond is round cut and claw set for dazzling light play. Finishing the stylish look are 0.35CT of smaller shoulder diamonds...
From £53.8 per month
Item Ref: HG29-322XUY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Erin eternity ring would be a heart-warming present and one that is sure to get a good reaction and be cherished for years. The ring measures 1.8mm and features 1.00CT of G/VS Quality Diamonds and a 18K white...
From £47.41 per month
Item Ref: FT87-VBY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Your loved one will be dazzled when they see this elegant tanzanite and diamond eternity ring. Set in sumptuous 18K white gold, high quality diamonds encircle five tanzanite stones shimmering in exquisite blue-violet hues. A truly beautiful and luxurious gift.
From £31.93 per month
Item Ref: NDUT08-422HXU3A
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 yellow gold. From above, this design appears to be a solitaire pear cut engagement...
From £82.4 per month
Item Ref: HG31-322UXUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A special Blue Sapphire Ring in 18K Yellow Gold. Channel Set setting. 0.50CT of G/VS quality diamonds. Free UK delivery and a 5 year guarantee.
From £79.03 per month
Item Ref: N4495.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Unusual Eternity Ring in 18K Yellow Gold. Channel setting. 1.00CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £92.49 per month
Item Ref: FT86-G.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Exuding contemporary luxury and sophistication, this emerald trilogy ring takes your breath away with its three stunning emeralds, each surrounded by a sparkling diamond halo. It showcases the magical inner glow of the emeralds to perfection in warm yellow gold....
From £50.1 per month
Item Ref: HG29-322XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful Erin eternity ring would be a heart-warming present and one that is sure to get a good reaction and be cherished for years. The ring measures 1.8mm and features 1.00CT of G/VS Quality Diamonds and a gold band....
From £47.41 per month
Item Ref: FET38-UY.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Diamond Ring in 18K White Gold. Claw setting. 0.10CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £15.98 per month
Item Ref: NDUT87-72XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful certified Aurora Engagement Ring in 18K White Gold. Claw setting. 1.00CT of F/VS1 quality. Free UK delivery and a 5 year guarantee.
From £50.44 per month
Item Ref: FG32-UY
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A much loved classic, these beautiful sapphire and diamond earrings make for a truly unforgettable gift that you cannot go wrong with to mark a special occasion. Handcrafted in white gold for an exceptionally luxurious final finish. After all, shouldn't...
From £52.12 per month
Item Ref: FET37-T.W.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The perfect gift for a ruby wedding anniversary, this beautifully handcrafted ring features a spectacular emerald cut rich red ruby which measures 6x4mm and is flanked by a collection of glistening 0.06CT Premium Quality Diamonds. The 18K yellow gold band...
From £13.09 per month
Item Ref: FR28-47XUA
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The classic pear shape cut of this wonderful 0.25CT of G/Vs Quality Diamond ensures the precious stone takes the limelight in this elegant necklace. The 18K yellow gold pendant adds to the enchanting look of this charming necklace which is...
From £25.07 per month
Item Ref: NDUT71-322XU3A.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The exquisite, sustainable lab grown solitaire in this ring is pear shaped for a look that's elegant and exudes magnificent sparkle. The main stone is also encircled by a halo smaller lab diamonds and the beautiful 18K gold band draws...
From £63.22 per month
Item Ref: NDUT23-55UKA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Indulge in this mesmerizing fusion of art and science and let her know it's her time to shine with this stunningly handcrafted engagement ring. The lab grown diamond centre stone is forged using state of the art technology, providing sustainability...
From £22.37 per month
Item Ref: FR28-72XUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The classic pear shape cut of this wonderful 0.50CT of G/Vs Quality Diamond ensures the precious stone takes the limelight in this elegant necklace. The 18K yellow gold pendant adds to the enchanting look of this charming necklace which is...
From £55.48 per month
Item Ref: HG29-322JUA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This delicate Erin eternity ring features 1.00CT of H/SI Quality Diamonds which are securely held in a claw setting and the ring is made complete with an 18K yellow gold band. If you're looking for an elegant and understated ring...
From £54.81 per month
Item Ref: NIFEG20-GY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A gorgeous pair of Emerald Earrings in 18K White Gold. Claw setting. 0.50CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty...
From £50.44 per month
Item Ref: N4528.J.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The luxurious vintage glamour of this wide diamond ring will make you feel special and elegant during every moment of your day. Handcrafted with ethical H/Si quality diamonds that have been skillfully pave set into an exquisite antique pattern, its...
From £43.91 per month
Item Ref: FG29-CSY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A special pair of Aquamarine Earrings in 18K White Gold. Claw setting. 0.31CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £38.86 per month
Item Ref: FDT23-6XUY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
The 4.00CT of G/VS Quality Diamonds included in this glamorous bracelet make this a truly show-stopping piece of jewellery. The classic design of the Chloe tennis bracelet which includes pristine 18K white gold guarantees that it will be a much-loved...
From £238.85 per month
Item Ref: FR24-47JUY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This magnificent Emily white gold pendant features a breathtaking 0.25CT H/Si Quality Diamond in a stylish rub over setting. Sweet and simple, this lovely 18K white gold pendant is sure to be treasured for eternity.
From £16.12 per month
Item Ref: NDUT27-55XUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for an elegant ring that will stand the test of time then this Grace diamond ring is an exceptional choice. It features an exquisite 0.33CT lab created diamond in a G/Vs quality that sparkles beautifully. Finished in...
From £25.2 per month
Item Ref: FG43-U
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These elegant sapphire and diamond drop earrings showcase handcrafted luxury in the finest 18K gold. With a beautiful design consisting of vivid blue sappires and dazzling white diamonds, they sparkle every time they catch light. The perfect indulgent gift for...
From £100.57 per month
Item Ref: D3525-T
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautifully sparkling ruby and diamond necklace offers stunning style, designed to make you look and feel utterly luxurious. The contrast of the vivid red rubies, dazzling diamonds and yellow gold looks beautiful along the neckline. A stunning gift for...
From £40.34 per month
Item Ref: NDFG23-522XU3Y
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your everyday with the Lab Diamond Stud Earrings, featuring a total of 3.00ct of F/VS1 quality lab-grown diamonds, set in luxurious recycled 18K white gold. These timeless round-cut stones - the most popular diamond shape - are celebrated for...
From £59.86 per month
Item Ref: NDFR23-372HXU3Y
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Chloe Lab Diamond Solitaire Pendant Necklace, featuring 1.50ct of F/VS quality lab-grown diamonds, set in the finest recycled 18K white gold. A solitaire diamond necklace is a timeless staple piece that everyone needs in their jewellery collection and...
From £33.61 per month
Item Ref: NDUT25-72HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Anyone would feel confident proposing with this exquisite Chloe engagement ring in their pocket. It showcases an impressive 0.50CT lab grown diamond in a high G/Vs quality with exceptional sparkle. Set on an 18K white gold band for a luxurious...
From £29.57 per month
Item Ref: NDUT25-55XUY
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This high set Chloe engagement ring is perfect in its polished elegance. A sparkling 0.33CT G/Vs quality lab grown diamond takes centre stage with magnificent sparkle. Set in 18K white gold that feels luxurious on the hand, this is a...
From £17.33 per month
Item Ref: IYD23-49JUY.R.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Men's Diamond Ring in 18K White Gold. Channel setting. 0.27CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee.
From £44.38 per month
Item Ref: UT21-47XUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Lauren white gold engagement ring showcases the 0.25CT F-G/VS Quality Diamond perfectly. The beautiful diamond sparkles against the 18K white gold band to stunning effect and the simple beauty of this ring ensures that it will be loved and...
From £23.18 per month
Item Ref: UT34-47JUY.J.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The stunning emerald cut 0.25 G-H/SI Quality Diamond in this gorgeous engagement ring would be a fine choice to propose with. The sparkling solitaire is elegant in its cut and beautifully simplistic and the 18K white gold band complements the...
From £24.19 per month
Item Ref: NDUT03-422HXU3A
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 yellow gold. A solitaire ring is iconic for a reason - its timeless design exudes elegance and never goes out of...
From £77.35 per month
Item Ref: LBDP03-50VSY
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 18K Gold Princess Cut Lab Diamond Pendant Necklace 0.50CT F/VS, featuring 0.50ct of F/VS quality diamonds, set in the finest recycled yellow gold. The central diamond is protected by a secure and unique rubover setting, putting a modern...
From £16.79 per month
Item Ref: NDFET27-T
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful red ruby ring gives your hand an elegant look of luxury. Set in gorgeous, polished yellow gold it features a superb oval cut ruby that draws the eye with its sumptuous colour and fire. For extra sparkle, one...
From £80.72 per month
Item Ref: N4539
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sheer joy she'll get from looking at this outstanding, beautiful ring will make her smile all day. Extravagant yet elegant, its 1.36CT of blue sapphires arranged in a lattice design with sparkling white diamonds make it the perfect special...
From £99.22 per month
Item Ref: HG30-322JUA.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A classic design and the beauty of diamonds combine perfectly in this Jasmine eternity ring to create a stunning piece of jewellery that she will simply adore. The ring features two rows of H/SI Quality Diamonds weighing 1.00CT which are...
From £40.68 per month
Item Ref: NDUT24-322IXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Captivate her heart and show her how much she means to you with this exquisite diamond engagement ring. The superb quality 1 carat lab grown diamond centre stone incorporates a fusion of art and technology, bringing you the ultimate in...
From £55.48 per month
Item Ref: N3881Y.F.0
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The romantic pink sapphire stone in this spectacular ring is complemented perfectly by the two shouldering Premium Quality Diamonds which weigh in at 0.20CT in total. This pretty ring would make a sensational engagement ring and the chic design is...
From £23.52 per month
Item Ref: NDUT23-422IXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching certified Low Set Chloe Engagement Ring in 18K White Gold. Claw setting. 2.00CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. 2.00ct IGI Certified Centre Stone - Excellent Cut-Polish-Symmetry. *The sustainable luxury choice. Lab-grown...
From £73.31 per month
Item Ref: FDT23-4XUY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Tennis bracelets exemplify elegance and this beautiful Chloe bracelet is no exception as the luxurious design includes 2.00CT of G/VS Quality Diamonds which adorn the wrist beautifully. The 18K white gold included in the bracelet adds to the radiance of...
From £132.87 per month
Item Ref: UT62-72IU4Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Cushion cut diamonds are renowned for their exquisite inner fire and shimmering radiance. This stunning Danielle halo ring's G/SI2 grade solitaire is certified by the world's most respected diamond grading authority, GIA. Showcasing a total 1.00CT diamonds in a 18K...
From £76.34 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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