Our birthstone jewellery collection features a vibrant array of gemstones, each representing a unique month of the year. From the deep red of garnet to the brilliant blue of sapphire, these personalised pieces in set in recycled precious metals make for a thoughtful and colourful gift.
Showing 4697 products
Item Ref: NDG5236
AVAILABILITY: In stock (53 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This dainty, luxurious solitaire diamond pendant sparkles with breathtaking fire when it catches the light. The sustainable lab grown diamond is set in classic yellow gold for a timeless look. A perfect gift of love for someone special. *The sustainable...
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Item Ref: NDFG23-322XU3Y
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A glamorous certified pair of Diamond Stud Earrings in 18K White Gold. Claw setting. 1.00CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee. With twist-on fitting for greater comfort and security. * Lab grown from a...
From £23.52 per month
Item Ref: NDH5243
AVAILABILITY: In stock (27 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A gorgeous little gift for a loved one, these dainty solitaire stud earrings offer stunning sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury at exceptional value. The polished white gold setting completes the timeless...
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Item Ref: E5748.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning ring combines classic design with a unique gemstone to create a truly spectacular ring which is sure to be loved for many years to come. The ring features an incredible 2.60CT oval cut blue topaz which emanates beautiful...
From £16.79 per month
Item Ref: NDG5237
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful half carat solitaire diamond pendant in yellow gold looks elegant and luxurious on the neckline. The sustainable lab grown diamond is brilliant cut, creating breathtaking sparkle and fire. A perfect gift for any occasion. *The sustainable luxury choice....
From £13.09 per month
Item Ref: B3225
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous sapphire necklace is one of our most elegant and popular pieces of fine gemstone jewellery, perfect for special birthdays and anniversaries. The necklace features a large oval shaped blue sapphire that's claw set in a polished yellow gold...
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Item Ref: NDE6238
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning half eternity ring with a yellow gold band looks stunning on the hand. It features 0.05CT dainty, ethical lab grown diamonds in a white gold illusion setting that amplifies their sparkle and makes them look larger. A luxurious...
From £12.75 per month
Item Ref: FG23-52JUS
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This exceptional pair of stud earrings is made with 0.30CT of radiant H/Si quality diamonds and claw set in the finest platinum to bring out maximum sparkle. As one of our top reviewed and most sought after jewellery items, these...
From £18.81 per month
Item Ref: NDE6249-GU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This alluring emerald and diamond ring makes the perfect gift for someone special. It features an exquisite green sapphire 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: 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: G4296
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This classic diamond cross pendant is sure to make a much cherished gift. The shimmering premium diamonds catch the light beautifully, providing elegant scintillation on your neckline. A highly polished white gold setting completes the luxurious look.
From £18.47 per month
Item Ref: E5720.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Legend has it that the power within an emerald is strongest in the spring, which might explain why it's the birthstone of May. Make her day that bit more special by presenting her with this magnificent ring and see her...
From £19.48 per month
Item Ref: NDH4681U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Showcasing the finest blue sapphires, these hoop earrings make the perfect gift for jewellery lovers. The sterling silver setting is beautifully polished for comfortable wear. With sparkling, sustainable lab grown diamonds to add sparkle and make you feel ultra-luxurious. *The...
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Item Ref: A3075
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A beautiful Emerald Ring in 9K White Gold. Claw setting. 0.10CT of Premium Quality diamonds. Gem size is E 0.60CT. Free UK delivery and a 5 year guarantee.
From £19.35 per month
Item Ref: A3255.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This striking ring is a chic choice for any woman as it features beautiful blue sapphires which are accented with sparkling 0.03CT of Premium Quality Diamonds. The sapphires total 0.85CT and these, combined with the diamonds and the 9K yellow...
From £17.46 per month
Item Ref: NDUT56-72IXU3S.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An eye-catching certified Natalia Engagement Ring in Platinum. Claw setting. 0.91CT of F/VS1 quality diamonds. Free UK delivery and a 5 year guarantee.
From £48.75 per month
Item Ref: G4146
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Who can resist sparkling diamonds in the shape of a heart? Perfect choice if you're looking for a romantic gift that says 'I love you'. Set in white gold, it's ideal for any special occasion. Available with matching ring and...
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Item Ref: A3919.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This alluring blue sapphire ring features a majestic central sapphire in deepest blue which is circled by 0.09CT of Premium Quality Diamonds which also extend down the 9K white gold band. Held in place by a claw setting, the striking...
From £18.47 per month
Item Ref: A3351.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a 40th anniversary gift for the lady in your life or perhaps you just want to surprise her with a romantic gift on a special occasion this ring would be an excellent choice. The ring features...
From £18.47 per month
Item Ref: G4090
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This gorgeous gemstone butterfly pendant is made with beautiful blue sapphires and diamonds in lustrous white gold. With white gold plume details adding movement and luster below, this is a piece that's designed to accentuate the beauty of the neckline....
From £18.14 per month
Item Ref: A3331
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
With the luscious green hue of emeralds, it's easy to see why they were considered the sacred stone of Venus, Goddess of love and beauty. This exceptional ring features three stunning claw set, round cut emeralds which weight a total...
From £17.46 per month
Item Ref: H4598
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
If you're looking to add a jewellery classic to your collection, this luxurious pair earrings is a choice you cannot go wrong with. The lustrous oriental freshwater pearls and premium diamonds are offset by gorgeous drops of sky blue topaz....
From £17.46 per month
Item Ref: NDE6216Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Evoke Oval Cut Lab Diamond Trilogy Ring, featuring a total of 0.50ct of brilliant F/VS lab-grown diamonds and a 0.25ct centre stone, set in luxurious recycled 925 Silver. This ring brings a contemporary elegance to the classic trilogy...
From £23.52 per month
Item Ref: ND-E4263
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous diamond half eternity ring makes a beautiful gift for any special occasion. Offering you sparkle and quality, it is handcrafted with UK hallmarked white gold and dainty, environmentally sustainable lab grown diamonds. *The sustainable luxury choice. Lab-grown diamonds...
From £12.62 per month
Item Ref: H4557
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The natural allure of diamonds is shown to full effect in this beautiful pair of small diamond huggie earrings. With an understated design, they provide sophisticated shimmer that easily takes you from day to evening. The illusion setting makes the...
From £19.82 per month
Item Ref: E4878
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The arresting design of this impressive ring brings together 0.10CT of Premium Quality Diamonds and 0.18CT of blue sapphires. The deep blue colour of the sapphires offset the dazzling sparkle of the diamonds to create a gorgeous ring which would...
From £15.11 per month
Item Ref: NIE7224-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Pear Cut Ring. The 3.10ct lab grown sapphire is set on a half-eternity band of 0.19ct of H/SI quality diamonds, which allows for a comfortable fit on the wearer's finger. The...
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Item Ref: NDFT85-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Classic and sophisticated, this eternity ring is handcrafted with beautiful blue sapphires and sustainable lab grown diamonds in polished white gold. An ideal gift for important anniversaries or birthdays, it is the perfect way to say 'I love you' *The...
From £31.93 per month
Item Ref: NDFR55-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A magnificent Sapphire Pendant in 9K White Gold. Claw+Pave setting. 0.15CT of H/SI quality diamonds. Free UK delivery and a 5 year guarantee. * 18K Gold item shown in video.*The sustainable luxury choice. Lab-grown diamonds are chemically and optically identical...
From £18.14 per month
Item Ref: E5607.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Of all the precious stones, diamonds capture the imagination like no other. This spectacular diamond ring makes a stunning gift your loved one will cherish for a lifetime. Its breathtaking sparkle makes the hand look radiant and elegant, while the...
From £27.56 per month
Item Ref: NDH5247
AVAILABILITY: In stock (13 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A classic gift for a loved one, these solitaire stud earrings offer beautiful sparkle. They are sustainable, high grade lab grown diamonds, so they represent ethical luxury and exceptional value. The polished yellow gold setting completes the elegant look and...
Pay in 3 interest-free
Item Ref: NDE6271Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 1.00ct Lab-Grown Full Eternity Claw Set ring in White Gold, featuring 1.00ct of lab-grown diamonds, set in the finest gold vermeil. A full eternity of diamonds loops around the finger for endless sparkle, while the minimal claws showcase...
From £19.48 per month
Item Ref: B3736
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful, dainty sapphire pendant handcrafted to perfection in polished 9K white gold. As September's birthstone it's the ideal gift for autumn babes, or simply a luxurious little treat for someone special at Christmas or Valentine's. Chain included.
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Item Ref: NDFG23-72XU3S
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A magnificent certified pair of Diamond Stud Earrings in Platinum. Claw setting. 0.50CT of F/VS quality diamonds. Free UK delivery and a 5 year guarantee. With twist-on fitting for greater comfort and security. * Lab grown from a diamond seed...
From £18.47 per month
Item Ref: NDI4246U
AVAILABILITY: In stock (-7 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 3.00ct Lab-Grown Tennis Bracelet Claw Set in 925 Silver. This tennis bracelet boasts 3.00ct of lab grown diamonds, set in the finest recycled 925 silver. A classic for a reason, a timeless tennis bracelet complements any outfit, and...
From £21.84 per month
Item Ref: E4942.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The delicate blues of the 0.75CT tanzanite stone have an enchanting subtle elegance that combines perfectly with the white sparkle of 0.03CT of Premium Quality Diamonds. This beautiful hand crafted ring would be the perfect treat to spoil yourself or...
From £15.98 per month
Item Ref: ND-E3886.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This classic and elegant Rae diamond eternity ring is one of our best-selling designs. Made with a sparkling multitude of ethical lab grown diamonds, it gives off beautiful sparkle that you simply cannot stop gazing at. The handcrafted white gold...
From £17.46 per month
Item Ref: B3282
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Rubies, diamonds and yellow gold combine brilliantly to create a romantic heart design in this show-stopping necklace. The necklace features two marquise cut rich red rubies measuring 5x3mm which take pride of place between a collection of crisp white Premium...
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Item Ref: NDG5233Y
AVAILABILITY: In stock (33 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: E4940.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The rich deep blue of this dazzling tanzanite ring makes this an ideal gift for a loved one. This rare and precious gemstone is held in a 9K white gold claw setting which highlights the clarity of this beautiful stone.
From £15.11 per month
Item Ref: ANDI4242U
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Adjustable Half Claw Set Tennis Bracelet, featuring 0.50ct of lab-grown diamonds, expertly set in premium recycled gold vermeil. The half-set design creates a stunning illusion, giving the appearance of a 2.00ct full-set bracelet - at half the cost....
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Item Ref: H4467
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The unique star shape of these diamond earrings makes them the perfect present for any jewellery lover. The multiple small diamonds create stunning sparkle in a beautiful white gold setting. The perfect gift for any occasion.
From £13.42 per month
Item Ref: FG23-52RMA
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This magnificent pair of stud earrings features 0.30CT of premium quality diamonds which are held securely in place by glistening 18K yellow gold. These elegant earrings would make a wonderful investment as the classic design ensures they will never go...
From £15.44 per month
Item Ref: E5741
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This dazzling blue sapphire ring would make a divine gift for a special occasion as it features three central sapphires which are surrounded by 0.02CT of Premium Quality Diamonds. The 9K white gold band highlights the beautiful deep blue of...
From £14.3 per month
Item Ref: NDK-NU
AVAILABILITY: In stock (11 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....
Pay in 3 interest-free
Item Ref: B3259
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Made with fine Colombian emeralds and premium diamonds set in pristine yellow gold, these elegant earrings evoke vintage luxury and charm. They'll make an eye catching accessory and well received gift for any special celebration.
From £15.11 per month
Item Ref: E4597.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ravishing half eternity ring with round and baguette cut diamonds is all about classic glamour. Set in beautifully polished white gold, the mixed diamond shapes emit long, elegant flashes of light for a perfectly luxurious effect. Ideal for an...
From £35.97 per month
Item Ref: NDA4453U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This ravishing gemstone ring features a gorgeous central ruby in deepest red which is encircled by environmentally sustainable lab grown diamonds. Set within a beautifully handcrafted sterling silver band, it's a perfect luxury treat for any occasion. *The sustainable luxury...
Pay in 3 interest-free
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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