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 2018 products
Item Ref: NDFG55-422XU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Bold yet considered. These Emerald 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 clean lines and polished bezel enhance the stone’s structure. Finished with...
From £41.35 per month
Item Ref: NDFG55-322XU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A warmer take on a structured silhouette. These Emerald Bezel Stud Earrings are crafted in 18k yellow gold, creating subtle contrast that enhances the stone’s clean lines and step-cut facets. Set with 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring)...
From £24.86 per month
Item Ref: NDFG54-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A bold, warmer take on a modern classic. These Oval 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 bezel enhances the elongated shape while keeping...
From £53.8 per month
Item Ref: NDFG53-522XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A bold, warmer take on a classic. These Pear Bezel Solitaire 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 bezel setting enhances the shape while maintaining...
From £58.04 per month
Item Ref: NDFG56-422XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more elevated take on everyday studs. These Marquise Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), framed in 18k white gold for a seamless, modern look. The elongated shape adds impact while remaining refined. Finished...
From £46.26 per month
Item Ref: NDFG56-322XU3Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A refined take on a directional silhouette. These Marquise Bezel Stud Earrings feature 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring), framed in 18k white gold for a seamless, modern finish. The elongated shape creates a subtle statement while remaining...
From £28.23 per month
Item Ref: NDFG56-72XU3Y
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A subtle, more directional take on everyday studs. These Marquise Bezel Stud Earrings feature an elongated, tapered silhouette, framed in a smooth, polished edge. Crafted in 18k white gold and set with 0.50ct F/VS quality lab-grown diamonds (0.25ct per earring),...
From £20.15 per month
Item Ref: NDFG55-522XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Statement diamonds, defined by structure. These Emerald 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 step-cut facets offer a refined, understated shine. Designed with alpha...
From £53.8 per month
Item Ref: NDFG55-422XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more elevated take on everyday studs. These Emerald Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), framed in 18k white gold for a seamless, modern finish. The step-cut facets create a refined, understated brilliance. Finished...
From £41.35 per month
Item Ref: NDFG55-322XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Defined by clean lines and quiet structure. These Emerald Bezel Stud Earrings are framed in a smooth, polished edge, enhancing the stone’s step-cut facets and refined shape. Crafted in 18k white gold and set with 1.00ct F/VS quality lab-grown diamonds...
From £24.86 per month
Item Ref: NDFG54-522XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Statement diamonds, refined. These Oval 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 elongated silhouette adds presence while remaining wearable. Designed with alpha backs for...
From £53.8 per month
Item Ref: NDFG54-422XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more elevated take on everyday studs. These Oval Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring),, framed in 18k white gold for a seamless, modern finish. The elongated shape adds a refined point of difference....
From £43.71 per month
Item Ref: NDFG54-322XU3Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A modern take on classic studs. These Oval Bezel Stud Earrings are framed in a smooth, polished edge, enhancing the stone’s elongated shape while keeping the finish clean and refined. Crafted in 18k white gold and set with 1.00ct F/VS...
From £25.2 per month
Item Ref: NDFG53-422XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A more elevated take on everyday studs. These Pear Bezel Stud Earrings feature 2.00ct F/VS quality lab-grown diamonds (1.00ct per earring), framed in 18k white gold for a seamless, modern finish. The smooth bezel enhances the silhouette while keeping the...
From £44.38 per month
Item Ref: NDFG53-322XU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A softer take on classic studs. These Pear Bezel Stud Earrings frame the stone in a smooth, polished edge, enhancing its natural shape while keeping the finish clean and modern. Crafted in 18k white gold and set with 1.00ct F/VS...
From £26.21 per month
Item Ref: P3407-30MA
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
With a chic design that creates stunning sparkle as you move, these earrings would make a wonderful gift for anyone who appreciates luxury. The vivid green emerald and sparkling diamonds look sumptuous in a beautiful gold setting. A perfect gift...
From £73.99 per month
Item Ref: NDUT363-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sculptural design meets timeless style in The Muse ring. The 2.00ct IGI certified pear-cut F/VS lab-grown diamond centre stone is secured with refined claw settings designed to create an almost invisible effect, giving the appearance of a smooth bezel silhouette,...
From £92.49 per month
Item Ref: NDUT362-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Statement-making yet timeless, The Muse features a 2.00ct IGI certified marquise F/VS lab-grown diamond, the centre stone is secured with refined claw settings designed to create an almost invisible effect, giving the appearance of a smooth bezel silhouette, while allowing...
From £92.49 per month
Item Ref: NDUT351-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Minimalist yet bold, The Muse celebrates modern romance with a 2.00ct IGI certified oval F/VS lab-grown diamond, the centre stone is secured with refined claw settings designed to create an almost invisible effect, giving the appearance of a smooth bezel...
From £92.49 per month
Item Ref: NDUT350-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sleek, sculptural, and beautifully modern - The Muse ring redefines the classic solitaire. Featuring a 2.00ct IGI certified round brilliant F/VS lab-grown diamond, the centre stone is secured with refined claw settings designed to create an almost invisible effect, giving...
From £92.49 per month
Item Ref: NDN4561
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 18K Yellow Gold, 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,...
From £67.26 per month
Item Ref: NDP3526
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A sculptural take on everyday sparkle. These Paperclip 0.47ct Lab Diamond Drop Link Earrings feature a mix of pear and round lab-grown diamonds totalling 0.47ct, set in refined talon claws for a sharp, modern finish. Crafted in recycled 18K yellow...
From £62.21 per month
Item Ref: NIFG48-U
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Add colour and brilliance to any look with the Bloom clover-inspired earrings, featuring 4.75ct of rich lab-grown sapphires 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-G
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Bloom ring showcases 3.20ct of vivid lab-grown emeralds 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: NID4234-TA
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.30ct of lab-grown rubies and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K yellow gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NID4234-UA
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspired by timeless elegance, this Bloom clover-shaped halo necklace showcases 3.40ct of lab-grown sapphires and 0.45ct G/VS of lab-grown diamonds in a delicate micro-claw setting. Crafted in recycled 18K yellow gold and finished with an 18" chain, it’s perfect for...
From £79.03 per month
Item Ref: NDD3502
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Crafted in rich recycled 18K yellow gold, the 16.5-inch Paperclip Lab Diamond Link Necklace features 0.74ct of round lab-grown diamonds, each set in fine talon claws and spaced between sleek paperclip-style links. The warm gold tone enhances its modern minimalist...
From £112.68 per month
Item Ref: NDD3591
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Bolder in brilliance, the 16.5-inch Paperclip Lab Diamond Link Necklace features 1.50ct of round lab-grown diamonds set in sharp talon claws, spaced between polished paperclip-style links in rich recycled 18K yellow gold. The warm tone brings modern contrast to its...
From £134.55 per month
Item Ref: NDN4574
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Unity Oval Lab Diamond 5 Stone Ring, 2.00ct in 18K Yellow Gold. A modern take on a classic design, this 5 stone ring features five oval-cut G/VS lab-grown diamonds, each 0.40ct, totalling 2.00ct of sparkling stones. Set in...
From £84.75 per month
Item Ref: NDN4573
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Unity Oval Lab Diamond 5 Stone Ring, 1.00ct in 18K Yellow Gold. 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...
From £73.31 per month
Item Ref: NDUT349-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 2.60ct Marquise 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: NDUT348-722HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Adore 6.00ct 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 5.00ct round lab-grown diamond and two 0.50ct pear-shaped sides,...
From £126.14 per month
Item Ref: R4657-30MA
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our elegant Emerald 1.04ct and Diamond 18K Yellow Gold Alegria Pendant. 1.04cts of deep green, emerald jewels take centre stage, surrounded by 0.14cts of white diamonds, adding a touch of brilliance to the piece, and creating beautiful sparkle with...
From £40.34 per month
Item Ref: N4569-30MA.K.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sapphire 1.31ct And Diamond 18K Yellow Gold Alegria Ring
From £50.44 per month
Item Ref: NDN4579
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A modern take on a classic, this 18K recycled yellow gold ring from the Affinity Collection features a pear-cut 0.50ct G/VS lab-grown diamond in a claw setting. The sculptural twist band curves around the finger, creating the illusion of two...
From £46.4 per month
Item Ref: NDN4575
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Two oval 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: NDUT353-722HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Statement making, and right on trend. This 5.00ct East West marquise-cut engagement ring features a horizontal setting that maximises both width and wow factor. With an F/VS1 lab-grown diamond, IGI certification, and a blend of recycled 18K yellow gold and...
From £122.77 per month
Item Ref: NDUT353-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Designed to stand out, this 2.00ct East West marquise ring flips tradition with a sleek horizontal setting. The lab-grown diamond (F/VS1, IGI certified) catches the light with every movement, while the recycled 18K yellow gold and white gold basket bring...
From £79.71 per month
Item Ref: NDUT352-722HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Big, bold, and impossible to ignore. This 5.00ct East West pear-cut engagement ring brings together incredible sparkle and sustainable beauty. Featuring an IGI-certified F/VS1 lab-grown diamond, the horizontal setting feels on-trend, while the recycled 18K yellow gold and contrasting white...
From £122.77 per month
Item Ref: NDUT352-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Striking and unmistakably modern, this 3.00ct East West engagement ring makes a strong statement. The horizontally set pear-cut lab-grown diamond (F/VS1, IGI certified) stretches across the finger for a flattering look, with the stone held in our secure sculptural claws....
From £92.83 per month
Item Ref: NDUT352-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Sleek, sculptural, and seriously stylish. This 2.00ct pear-cut lab diamond turns tradition sideways with a horizontal East West setting. The IGI-certified stone (F/VS1) is lab-grown for a lower impact on the planet, while the 18K recycled yellow gold band and...
From £79.71 per month
Item Ref: NDUT352-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A cool, contemporary twist on a romantic classic. This 1.00ct East West pear-cut lab-grown diamond is set horizontally across the finger for a look that’s fresh, flattering, and always on-trend. Crafted from recycled 18K yellow gold with a white gold...
From £62.21 per month
Item Ref: NDUT341-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A fresh twist on timeless romance. This 1.00ct East West ring features a horizontally set, elongated cushion-cut lab-grown diamond -graded F/VS1 and IGI certified - for a look that’s classic with a modern edge. Crafted from recycled 18K yellow gold...
From £62.21 per month
Item Ref: NDUT12-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Set in recycled 18K yellow gold, this 1.00ct round lab-grown diamond of F/VS quality Origin ring brings warmth and movement to the traditional solitaire. The twisted band adds a subtle sculptural edge, keeping the design clean but expressive. With low-impact...
From £70.62 per month
Item Ref: NIUT330-372UA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Toi et Moi ring in 18K yellow gold brings together a 1.50ct marquise-cut lab-grown diamond and a 3.30ct lab blue sapphire, representing you and me. The deep blue contrasts with the diamond’s sparkle for a luxurious and emotional design....
From £92.83 per month
Item Ref: NIUT330-372TA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi engagement ring unites a 1.50ct marquise-cut lab-grown diamond and a 3.30ct lab ruby gemstone, symbolising you and me. The pairing glows with warmth and passion, echoing love’s intensity. A celebrity-inspired design, timeless and...
From £92.83 per month
Item Ref: NIUT330-372GA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A celebration of light and colour, this Toi et Moi engagement ring in 18K yellow gold features a 1.50ct marquise-cut lab-grown diamond and a 3.30ct emerald cut lab emearld gemstone, symbolising you and me. The combination feels rich, balanced, and...
From £92.83 per month
Item Ref: NIUT339-372UA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A striking symbol of you and me, this 18K yellow gold Toi et Moi ring features a 1.50ct emerald-cut lab-grown diamond and a 1.50ct pear-cut lab blue sapphire. The combination of rich gold, deep blue, and diamond brilliance embodies unity...
From £85.76 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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