These are our best selling diamond and gemstone jewellery gifts under £250. Luxurious rings, necklaces and earrings that are perfect for any special occasion.
Showing 568 products
Item Ref: NDI4234
AVAILABILITY: In stock (36 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A wonderful Everyday Bracelet in 9K Yellow Gold. Rub Over setting. 0.08CT of H/SI quality. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a...
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Item Ref: AND-E4263U
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Twilight Lab Diamond Half Eternity Ring, with 0.15ct of lab grown diamonds set in the finest recycled 18k gold vermeil. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
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Item Ref: NDE6248-TU.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous ruby and diamond ring makes the perfect gift for someone special. It features a stunning red ruby that is beautifully offset by sparkling, sustainable lab grown diamonds. A fine sterling silver band completes the luxurious look and feel....
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Item Ref: FG23-32RMYUU
AVAILABILITY: In stock (62 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This stunning 0.10CT premium quality diamond stud earring dazzles in the light and its size makes it perfect for wearing both day and night. The diamond is held in an eye-catching 18K white gold claw setting, highlighting the beauty of...
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Item Ref: ANDE6344U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Our Toi et Moi Engagement Ring is a beautiful symbol of connection, featuring 0.30ct lab-grown H/SI diamonds in a recycled 18K gold vermeil setting. This timeless piece combines a modern pear-cut and emerald-cut diamond, representing ‘you and me’ in perfect...
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Item Ref: ANID4226-TU
AVAILABILITY: In stock (31 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Unearth the Astra Lab Ruby and Diamond Halo Octagon Cut Necklace. The 1.80ct lab grown ruby sits amongst a halo of 0.16ct of consciously crafted H/SI lab diamonds. The traditional piece is given a modern twist with the addition of...
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Item Ref: NDF3425U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
It's time to treat yourself. This fine men's diamond ring is a superb choice that looks good with any outfit. It features an attractive diamond lattice motif, handcrafted with sustainable lab grown diamonds and UK hallmarked sterling silver. Polished to...
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Item Ref: UP3253-OCA
AVAILABILITY: In stock (29 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This stunning vintage style locket features a luxurious green emerald, the birthstone for May. The locket opens up so that you can store a lock of hair or a miniature photograph inside. Handcrafted with sterling silver and accented with white...
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Item Ref: A4443.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The pretty central stone and surrounding circle of 0.07CT of Premium Quality Diamonds give this ring a lovely design which any woman would be thrilled to wear. The deep blue sapphire is round cut and measures 3.5x3.5mm and is held...
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Item Ref: ANDD3558-47JUU
AVAILABILITY: In stock (39 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Heart Diamond Solitaire Pendant Necklace, featuring a 0.25ct lab-grown heart-shaped diamond, suspended from a fine 18k gold vermeil chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the...
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Item Ref: NDE6208U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Star Signet Ring in the finest recycled sterling silver, featuring a sparkling 0.03ct lab-grown diamond. This ring offers a modern take on the classic signet, blending contemporary style with timeless heritage. A 0.03ct round lab diamond sits at...
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Item Ref: NDG4921U
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous, dainty ruby necklace is elegant and luxurious, perfect for a special birthday or anniversary. The necklace features an oval shaped ruby that's surrounded by sparkling, environmentally sustainable lab grown diamonds in the finest sterling silver. *The sustainable luxury...
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Item Ref: NDD3561U
AVAILABILITY: In stock (111 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Lab Diamond Eternal Glow Circle Necklace, featuring 0.25ct of premium lab-grown diamonds, beautifully set in the finest recycled sterling silver. This necklace reimagines the classic diamond pendant with a contemporary circular design, allowing the diamonds to form a...
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Item Ref: NDG5233Y
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This dainty 'journey of life' diamond necklace features 7 luxurious, sustainable lab grown diamonds. In a sparkling design, they build in size from a small diamond to a larger one, symbolising the growth of love. A beautiful gift idea, perfect...
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Item Ref: NDI4235U
AVAILABILITY: In stock (25 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
An alluring Everyday Bracelet in Silver. Rub Over setting. 0.31CT of H/SI quality. Free UK delivery and a 5 year guarantee. *The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical in brilliance and beauty to a natural mined...
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Item Ref: NDH5248
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An alluring pair of Diamond Stud Earrings in 9K Yellow Gold. Rub Over setting. 0.30CT 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...
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Item Ref: ANDE6218U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Interlocking Marquise Ring, in gold vermeil. This double-band design combines contemporary style with classic charm, featuring two bands adorned with 0.25ct of sparkling lab-grown pavé diamonds in a crown-inspired motif. The bands are connected at the back, offering...
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Item Ref: ANDH5207U
AVAILABILITY: In stock (56 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Naomi Oval Cut Lab Diamond Stud Earrings 0.30ct H/SI in 18k Gold Vermeil, featuring 0.50ct of lab grown diamonds, set in the finest gold vermeil. Each individual stud spotlights a carat weight of 0.15ct, with a combined carat...
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Item Ref: NID4226-UU
AVAILABILITY: In stock (34 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Learn more about the Astra Lab Sapphire and Diamond Halo Octagon Cut Necklace. The delicate chain - made of the finest sterling silver - is interspersed with subtle, encapsulated diamonds, adding extra intrigue to a classic piece. The beautiful 2.00ct...
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Item Ref: NDE5037U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A spectacular Ella Round Engagement Ring in Silver. Pave setting. 0.20CT of Premium 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 to a...
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Item Ref: NDF3422U.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This bold men's diamond ring features a diagonal line of sustainable lab grown diamonds, complemented by a unique metalwork pattern on the shoulders. Handcrafted in UK hallmarked sterling silver, it's polished to a high sheen that looks stylish and luxurious...
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Item Ref: NDI4240U
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Meet the Lab Diamond Miracle Illusion Tennis Bracelet, a modern twist on a classic design featuring 0.10ct of H/SI quality lab-grown diamonds set in recycled sterling silver. This unique bracelet achieves beautiful sparkle by placing a diamond in every third...
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Item Ref: NID4225-UU
AVAILABILITY: In stock (30 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Uncover the Astra Lab Sapphire and Diamond Halo Round Cut Necklace, with a truly impressive 3.50ct lab grown sapphire encased within a halo of 0.20CT of H/SI quality diamonds, all set within the finest sterling silver. The halo of diamonds...
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Item Ref: NDD3552-55JUU
AVAILABILITY: In stock (23 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 0.33ct lab-grown diamond, suspended from a fine recycled silver chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond, giving...
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Item Ref: NDD3552-47JUU
AVAILABILITY: In stock (32 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Wanderlust Floating Round Diamond Solitaire Pendant Necklace, featuring a 0.25ct lab-grown diamond, suspended from a fine recycled silver chain. This necklace is a modern taken on a classic pendant necklace, with the suspension hidden behind the diamond, giving...
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Item Ref: NDF3424U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This fine men's diamond ring is a superb choice that looks good with any outfit. It features an attractive diamond lattice motif, handcrafted with sustainable lab grown diamonds that provide elegant radiance. Set in UK hallmarked sterling silver and polished...
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Item Ref: NDE6219U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 925 Silver 3mm Chain Link Ring, pavé set with 0.14ct of lab-grown diamonds. Featuring a seamless chain link design with sparkling pavé-set diamonds, this ring brings a modern edge to any jewellery collection. The on-trend chain link design...
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Item Ref: NDE6348U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Alegria 4 Clover Lab Diamond Ring is a beautiful symbol of luck, and a delicate addition to your ring stack. Crafted in the finest recycled sterling silver, its delicate four-leaf clover design features 0.27ct of sparkling lab-grown diamonds. The...
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Item Ref: AND-E3679U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Twilight Lab Diamond Half Eternity Ring, with 0.30ct of lab grown diamonds set in the finest recycled 18k gold vermeil. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
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Item Ref: B3262
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An beautiful gift for a special birthday or anniversary, this elegant emerald and diamond pendant has a classic look in luxurious yellow gold. This is a truly sophisticated piece that's sure to become a cherished addition to you jewellery collection.
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Item Ref: NDK-NU
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Give a beautiful, personalised gift with this stunning 'L' diamond initial necklace. The ethical, lab grown diamonds in sterling silver give it a truly sparkling look. A perfect idea for celebrating a special occasion with love. *The sustainable luxury choice....
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Item Ref: ANDE6348U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The Alegria 4 Clover Lab Diamond Ring is a beautiful symbol of luck, and a delicate addition to your ring stack. Crafted in the finest recycled 18k gold vermeil, its delicate four-leaf clover design features 0.27ct of sparkling lab-grown diamonds....
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Item Ref: NDK-CU
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A personalised and luxurious diamond piece, this 'A' initial pendant is made with ethical, sparkling lab grown diamonds and gorgeous sterling silver. It will make a wonderful gift for someone you love or a cherished addition to your own jewellery...
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Item Ref: B3269
AVAILABILITY: In stock (28 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
If you're looking for an extra special gift for a loved one then these ruby earrings are certainly worth considering as they are sure to be treasured for years to come. The rubies measure 5x4mm 0.73CT and are set in...
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Item Ref: ANDE6285U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Bezel Emerald Cut Lab Diamond Solitaire Ring in 18k Gold Vermeil, showcasing a 0.25ct H/SI quality lab-grown diamond set in the finest recycled gold vermeil. This piece is a modern, refined take on the classic solitaire ring, with...
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Item Ref: C3556S
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: B3509
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These dainty, vivid green emerald earrings make a perfect little luxury treat for someone you love. They combine stunning 3mm emeralds with a luxurious yellow gold setting, and come with our stylish gift presentation set ready for your special occasion.
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Item Ref: NDE5607U.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This glamorous lab diamond cluster ring looks utterly luxurious on the hand. Made with half a carat of stunning, ethical lab grown diamonds, it gives off simply exquisite sparkle. Completing this piece is a polished setting of handcrafted 925 Silver....
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Item Ref: B3504Y
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These gorgeous earrings feature a pair of sumptuous purple amethysts, perfectly matches in colour and size and set in handcrafted white gold. Especially perfect for February birthdays, the birthstone month for amethyst, or a lovely luxury treat for any special...
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Item Ref: ND-E3679U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Twilight Lab Diamond Half Eternity Ring, with 0.30ct of lab grown diamonds set in the finest recycled 925 silver. This simple half-eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack of...
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Item Ref: F2290S
AVAILABILITY: In stock (32 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Aquamarine 3.69CT And Diamond 925 Sterling Silver Earrings, featuring 0.12ct of premium quality diamonds and an impressive 3.69ct of aquamarine, set in the finest sterling silver. These beautiful gemstone earrings feature a diamond halo setting, to maximise the...
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Item Ref: NID4225-TU
AVAILABILITY: In stock (17 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Ruby and Diamond Halo Round Cut Necklace. The rich red 3.60ct ruby is surrounded by a halo of 0.20ct of HS/I quality, consciously created diamonds. The halo effect emits beautiful sparkle, and the illusion of an...
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Item Ref: NID4225-GU
AVAILABILITY: In stock (16 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the Astra Lab Emerald and Diamond Halo Round Cut Necklace. The delicate sterling silver chain is given a modern twist with the addition of subtle diamonds expertly placed throughout its length. The impressive 2.30ct lab-grown emerald is encapsulated in...
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Item Ref: NDH5273U
AVAILABILITY: In stock (22 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An alluring pair of Diamond Drop Earrings in Silver. Claw setting. 0.20CT 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 to...
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Item Ref: NDG3578U
AVAILABILITY: In stock (38 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If your loved one adores shimmering, beautiful jewellery then they'll love this handcrafted heart locket. It features environmentally sustainable lab grown diamonds which are pave set within fine sterling silver. Perfect for storing a lock of hair or a miniature...
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Item Ref: ANIE7229-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Emerald Ring, featuring 0.37ct of vivid green lab-grown emeralds and 0.03ct of sparkling lab-grown diamonds, set in the finest recycled gold vermeil. Inspired by Art Deco elegance, this ring alternates emeralds and diamonds, creating a dazzling play of...
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Item Ref: NDH5210U
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Elevate your style with our Short Micro Pavé Huggies, crafted from recycled sterling silver and set with 0.25ct of lab-grown diamonds. These earrings feature a sparkling pavé design, with rows of finely clustered melee diamonds that create an extraordinary shine,...
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Item Ref: YLBB1332-MS
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.11ct lab diamond initial pendant in the letter ‘M’ and choose your own diamond-set initial, set in 18k gold vermeil. A grain set initial pendant makes for the perfect, personalised piece of daily-wear jewellery, while the consciously crafted...
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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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