Elegant and elongating, marquise cut jewellery features a distinctive boat-shaped diamond or gemstone for a bold, unique look. A timeless cut with brilliant sparkle.
Showing 155 products
Item Ref: NDFG41-422XU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Modern yet refined, these 1.00ct total marquise diamond stud earrings celebrate one of the most on-trend diamond shapes of the moment. The marquise silhouette creates an elongated look that feels contemporary while remaining effortlessly timeless. Each 0.50ct lab-grown diamond is...
From £45.05 per month
Item Ref: NDFG41-422XU3Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These 1.00ct total marquise diamond stud earrings combine modern style with timeless elegance. The marquise cut has become increasingly popular for its elongated silhouette and striking brilliance, making it both fashion-forward and classic. Each 0.50ct lab-grown diamond is held in...
From £45.05 per month
Item Ref: NDFG41-322XU3S
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Distinctive and refined, these 0.50ct total marquise diamond stud earrings offer a modern take on a timeless design. The marquise shape is increasingly popular for its elongated form, delivering a look that feels contemporary while remaining classic. Each 0.25ct lab-grown...
From £28.57 per month
Item Ref: NDFG41-322XU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A striking silhouette that is both timeless and increasingly on trend, these 0.50ct total marquise diamond stud earrings bring modern elegance to a classic jewellery staple. Each earring features a 0.25ct marquise-shaped lab-grown diamond secured in V-shaped claws to highlight...
From £28.57 per month
Item Ref: NDFG41-322XU3Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Timeless yet contemporary, these 0.50ct total marquise diamond stud earrings showcase one of the most sought-after diamond shapes of the moment. The elongated marquise silhouette creates a striking look that feels both modern and classic. Each 0.25ct lab-grown diamond is...
From £28.57 per month
Item Ref: NDFG41-72XU3A
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Striking and sophisticated, these 2.00ct total marquise diamond stud earrings showcase one of the most fashionable diamond shapes of the moment. The elongated marquise silhouette creates a flattering look that feels both modern and timeless. Each 1.00ct lab-grown diamond is...
From £20.15 per month
Item Ref: NDFG56-422XU3S
AVAILABILITY: In stock (2 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 (3 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: NDFG56-422XU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Bold yet considered. These Marquise 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 tapered silhouette, and are finished with alpha...
From £46.26 per month
Item Ref: NDFG56-322XU3A
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A warmer take on modern styling. These Marquise Bezel Stud Earrings feature 1.00ct F/VS quality lab-grown diamonds (0.50ct per earring), set in 18k yellow gold to enhance the elongated silhouette. The polished bezel keeps the look clean and refined. Finished...
From £28.23 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: 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: NDD3507Y
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A true centrepiece, this Luxe Floral Collection Diamond Tennis Necklace embodies the height of glamour. Crafted in 18K white gold and set with an extraordinary 17.00ct of G/VS lab-grown diamonds, this tennis-style design features a floral-inspired arrangement that drapes beautifully...
From £486.82 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: 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: 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: 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: NIUT337-372UA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 18K yellow gold Toi et Moi ring combines a 1.50ct pear-cut lab-grown diamond and a 1.50ct marquise-cut lab blue sapphire, representing you and me. The deep blue contrasts with the diamond’s brilliance for a look of modern romance. A...
From £87.45 per month
Item Ref: NIUT337-372GA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Refined and romantic, this 18K yellow gold Toi et Moi ring features a 1.50ct pear-cut lab-grown diamond and a 1.50ct marquise-cut lab emerald gemstone, symbolising you and me. The pairing reflects balance and renewal. A celebrity-inspired design, it’s an elegant...
From £87.45 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: NDUT323-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this twisted pavé Origin ring features a 3.00ct marquise lab-grown diamond of F/VS quality and a sculptural pavé-set band. The elongated centre contrasts with the soft twist, giving it balance and beauty. Ethical and...
From £104.27 per month
Item Ref: NDUT323-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this twisted pavé Origin ring features a 2.00ct marquise lab-grown diamond of F/VS quality and a flowing pavé-set band. The result is clean but expressive—bold brilliance, soft curves, and an elegant finish made for...
From £90.81 per month
Item Ref: NDUT323-322HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled 18K yellow gold, this twisted pavé Origin ring features a 1.00ct marquise lab-grown diamond of F/VS quality and a sculpted band lined with pavé-set stones. The warm tone and tapered shape create a refined, eye-catching silhouette. Sleek,...
From £71.63 per month
Item Ref: NDUT322-422HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 2.00ct marquise lab-grown diamond of F/VS quality sits at the centre of this twisted Origin ring in recycled 18K yellow gold. The elongated diamond creates visual impact, while the warm-toned band adds softness and flow. Designed for lasting wear...
From £87.45 per month
Item Ref: NDUT323-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 2.00ct marquise lab-grown diamond of F/VS quality anchors this twisted pavé Origin ring in recycled 18K white gold. Sculptural and sharp, the pavé-lined twist softens the centre stone with movement and light. Consciously crafted and designed to wear with...
From £90.81 per month
Item Ref: NDUT323-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 1.00ct marquise lab-grown diamond of F/VS quality sits at the centre of this twisted pavé Origin ring in recycled 18K white gold. The pavé-set twist adds subtle brilliance to the sculptural shape, offering a modern contrast to the clean...
From £71.63 per month
Item Ref: NDUT322-522HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This twisted Origin ring in recycled 18K white gold pairs a 3.00ct marquise lab-grown diamond of F/VS quality with sculptural softness. The band flows gently around the finger, bringing contrast to the clean, angular stone. Bold but balanced, this is...
From £103.46 per month
Item Ref: NDUT322-422HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This Origin ring in recycled 18K white gold features a 2.00ct marquise lab-grown diamond of F/VS quality on a softly twisted band. The sculptural setting brings movement to the bold stone, balancing structure with subtle curve. Minimal, modern, and consciously...
From £87.45 per month
Item Ref: NDUT322-322HXU3Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Origin ring in recycled 18K white gold pairs a 1.00ct marquise lab-grown diamond of F/VS quality with a sculptural, twisted band. The flowing lines soften the sharp centre stone for a clean, balanced finish. Ethically made and effortlessly modern,...
From £64.9 per month
Item Ref: NDUT345-72HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 0.50ct marquise V-shaped solitaire engagement ring is crafted in the finest recycled platinum, and can be paired with our matching V-shaped pavé wedding band (0.35ct). Featuring a lab-grown G/VS quality lab-grown solitaire diamond – in a secure claw setting...
From £43.71 per month
Item Ref: NDUT345-72HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This 0.50ct marquise V-shaped solitaire engagement ring is crafted in the finest recycled 18K yellow gold, and can be paired with our matching V-shaped pavé wedding band (0.35ct). Featuring a lab-grown G/VS quality lab-grown solitaire diamond – in a secure...
From £43.03 per month
Item Ref: NDUT335-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This pavé Origin ring in recycled platinum features a 3.00ct marquise lab-grown centre diamond set on a slim band lined with delicate 0.30ct grain-set stones. Elegant and refined, it’s designed for everyday wear, combining the brilliance of pavé with the...
From £105.95 per month
Item Ref: NDUT334-522HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, the Origin ring showcases a 3.00ct marquise lab-grown diamond on a clean, polished band. The elongated centre stone brings drama and direction, while the minimal design keeps it timeless. Durable, ethical, and easy to wear, it’s...
From £100.9 per month
Item Ref: NDUT334-422HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, the Origin ring showcases a 2.00ct marquise lab-grown diamond on a clean, polished band. The elongated centre stone brings drama and direction, while the minimal design keeps it timeless. Durable, ethical, and easy to wear, it’s...
From £87.45 per month
Item Ref: NDUT334-322HXU3S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Crafted in recycled platinum, the Origin ring showcases a 1.00ct marquise lab-grown diamond on a clean, polished band. The elongated centre stone brings drama and direction, while the minimal design keeps it timeless. Durable, ethical, and easy to wear, it’s...
From £65.58 per month
Item Ref: NDUT335-522HXU3A
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A 3.00ct marquise lab-grown centre diamond takes centre stage in this pavé Origin ring, set in recycled 18K yellow gold. Elegant and modern, the design pairs subtle sparkle with everyday wearability. The 0.30ct grain-set diamonds along the band add shimmer...
From £104.27 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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