September's exquisite blue birthstone is the sapphire. With luxurious blue colour, it's a breathtaking and meaningful gem gift for your special occasion.
Showing 288 products
Item Ref: G3900
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The contemporary design and stunning combination of sapphire and diamond makes this ribbon necklace a gorgeous gift. The pendant features a line of brilliant blue sapphires weighing 0.27CT in a mixed setting within 9K white gold. The pendant is made...
From £13.36 per month
Item Ref: A4432.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple beauty of this oval sapphire ring makes it a truly elegant choice. The S 5x3MM stunning sapphire is held by 0.05CT of Premium Quality Diamonds and set in 9K white gold. This handcrafted sapphire ring is sure to...
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Item Ref: NDFR43-UY
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Sophisticated and alluring, the sapphire is September's birthstone, symbolising honesty and loyalty. The exquisite sapphires, nestled in the middle of sustainable lab grown diamonds and fine white gold, produce breathtaking sparkle. A necklace that looks simply stunning on your neckline....
From £15.91 per month
Item Ref: B3249
AVAILABILITY: In stock (8 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
This stunning pair of earrings are intricately handmade and showcase the beauty of sapphires and diamonds to perfection. The earrings feature oval cut classic blue sapphires measuring 4x2mm which drop delicately from 0.01CT of Premium Quality Diamonds. The earrings are...
From £12.72 per month
Item Ref: N4315Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The beautiful deep blue shade of the 1CT sapphire in this ring contrasts brilliantly with the 0.20CT of diamonds nestled on either side of the centre stone. The refined look of the 18K white gold band and claw setting gives...
From £41.45 per month
Item Ref: A3225
AVAILABILITY: In stock (26 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
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Item Ref: G4958
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This exceptional sapphire necklace makes a beautiful gift for any special occasion. It showcases a sumptuous, oval cut sapphire nestled within a halo of sparkling diamonds. The setting of polished white gold completes the luxurious look.
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Item Ref: G4796
AVAILABILITY: In stock (23 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
She will certainly feel the love when you present her with this delicate and beautiful sapphire and diamond heart pendant. A truly stunning piece of jewellery, this pendant is adorned with a collection of round cut Premium Quality Diamonds weighing...
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Item Ref: E5895
AVAILABILITY: In stock (18 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This breathtaking sapphire and diamond ring features an impressive deep blue oval cut sapphire measuring 7x5mm which is nestled within 0.07CT of glistening Premium Quality Diamonds. The ring is made complete with a sleek 9K white gold band. The classic...
From £19.11 per month
Item Ref: FER25-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A dazzling Sapphire Pendant in 18K Yellow Gold. Claw setting. 0.04CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
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Item Ref: A3227Y
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This dainty sapphire ring lends instant luxury to your hand. Worn alone it's an elegant accessory and stacked with other rings it adds effortless style to your look. The beautiful white gold band gives the sparkling sapphire and accent diamonds...
From £14.0 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...
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Item Ref: NDFET23-US
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £50.7 per month
Item Ref: H4681
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Breathtaking with vivid colour and sparkle, these sapphire hoop earrings are a cannot-go-wrong gift. The warm yellow gold setting provides stunning contrast for the beautiful blue sapphires and white sparkling diamonds. Sure to make you feel special and luxurious.
From £22.31 per month
Item Ref: B3697
AVAILABILITY: In stock (18 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These sophisticated sapphire earrings exude understated elegance as the simple design allows the deep blue sapphires to take centre stage. The sapphire stones are held in 9K yellow gold settings and these earrings would make a lovely gift for someone...
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Item Ref: ANIE7227-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Alegria Lab Sapphire Ring 1.00ct in 18k Gold Vermeil, featuring 0.21ct of lab-grown diamonds and 1.00ct of lab-grown sapphire gemstones, in an 18k gold vermeil setting. This ring showcases a beautifully crafted single clover-shaped centerpiece, adorned with radiant...
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Item Ref: I3650
AVAILABILITY: In stock (-3 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
An exquisite gift idea for her. This Rainbow Gem bracelet dazzles with beautiful colour and luxury on your wrist. It showcases 9 gorgeous gemstones to inspire you and make you feel glamorous. Amethyst, Blue Sapphires, Swiss Blue Topaz, Sky Blue...
From £45.62 per month
Item Ref: FT85-U.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous sapphire and diamond eternity ring is sure to take her breath away on a very special occasion. Skillfully handcrafted in 18K gold and with H/SI conflict free diamonds for a sparkling finish, this is a gift she'll never...
From £51.04 per month
Item Ref: E4210.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The innovative design of this sapphire and diamond ring is a modern take on a classic eternity ring style. Four diamonds and four sapphires are alternated across a dazzling 9K white gold band which features a unique over-laid design. With...
From £21.23 per month
Item Ref: A3254.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This beautiful blue sapphire ring is a statement piece which will be a treasured item in any jewellery collection. The three striking sapphires total 1.00CT and are complemented by 0.01CT of Premium Quality Diamonds and a 9K yellow gold band.
From £14.0 per month
Item Ref: I3596
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Sapphires and diamonds are a beautiful combination and this stunning link bracelet showcases their natural beauty to great effect. The bracelet features an impressive 2.15CT of round cut sapphires which are interspersed with 0.17CT of glistening Premium Quality Diamonds. The...
From £38.26 per month
Item Ref: E5336
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The circle of blue sapphires in this stunning ring highlights the pearl's pristine white surface marvellously and the 9K yellow gold band brings this elegant piece together. Ideal for anyone who loves vintage style jewellery, the classic design, which features...
From £13.69 per month
Item Ref: NIH6227-UU
AVAILABILITY: In stock (-8 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Sapphire Earrings, featuring 0.52ct of deep blue lab-grown sapphires and 0.08ct of shining lab-grown diamonds, set in the finest sterling silver. Inspired by Art Deco elegance, these huggies alternate sapphires and diamonds for sparkle with every movement. The...
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Item Ref: NIFER28-UY
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful Sapphire Pendant in 18K White Gold. Claw setting. 0.75CT 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 a...
From £28.7 per month
Item Ref: NDFET23-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite ring features a beautiful blue sapphire which is held securely in a classic claw setting between two sparkling G/Vs quality lab grown diamonds. It exudes luxury, not least because of the beautiful gold band that creates a sumptuous...
From £52.62 per month
Item Ref: FET30-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous ring combines the traditional elements of an eternity ring with the modern style of contemporary jewellery as the 18K yellow gold curves around the precious stones. This unique ring features 0.08CT of Premium Quality Diamonds and a trio...
From £16.25 per month
Item Ref: NDFT88-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An alluring Blue Sapphire Ring in 9K White Gold. Claw setting. 0.11CT 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...
Pay in 3 interest-free
Item Ref: FET27-U.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Described by our customers as having the 'wow' factor, this stunning ring is bold and beautiful. The 18K yellow gold band is the perfect backdrop for the brilliant blue sapphire and 1.00CT of H/SI Quality Diamonds to really shine. This...
From £108.51 per month
Item Ref: A3244
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Wow your loved one with this glamorous ring which will add a chic finishing touch to their look. This traditionally designed ring exudes sophistication thanks to the striking central sapphire which measures 7x5mm and is highlighted by a border of...
From £21.03 per month
Item Ref: NDFR55-U
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Inspiring and luxurious, this beautiful sapphire heart pendant features a cluster of blue sapphires encircled with sparkling, sustainable lab grown diamonds. The stones are claw and pave set to maximise sparkle and the lustrous gold setting completes the elegant design....
From £14.33 per month
Item Ref: NIE7229-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Sapphire Necklace, featuring 0.48ct of deep blue lab-grown sapphires and 0.06ct of shining lab-grown diamonds, set in the finest sterling silver on an 18inch trace chain. Inspired by Art Deco elegance, this necklace features baguette cut sapphires and...
Pay in 3 interest-free
Item Ref: NIFET23-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
An exceptional Blue Sapphire Ring 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 to...
From £47.84 per month
Item Ref: HG31-322UXUA
AVAILABILITY: In stock (6 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 £55.82 per month
Item Ref: FET26-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exceptional blue sapphire ring is reminiscent of Princess Diana's engagement ring. The regal blue of the 1.55CT sapphire contrasts perfectly with the cluster of dazzling 0.50CT of H/SI Quality Diamonds which surround it. This beautiful piece of jewellery has...
From £79.77 per month
Item Ref: FT85-UY
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
From £51.04 per month
Item Ref: N3925Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Described by our customers as 'perfect', the classic and simple design of this ring make it a spectacular choice for an engagement ring. The emerald cut sapphire measures 7x5mm and is bordered with 0.20CT of Premium Quality Diamonds and finished...
From £43.87 per month
Item Ref: E5740
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The dramatic blue of the sapphires radiate between the sparkling 0.02CT of Premium Quality Diamonds featured in this stunning ring. This exceptional ring has been handcrafted and hallmarked in the UK and we also have a white gold diamond and...
From £14.0 per month
Item Ref: A3261
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a distinctive engagement ring to pop the question with then this pretty blue sapphire ring is a superb choice. The central sapphire is surrounded by 0.14CT of Premium Quality Diamonds which also extend down the 9K...
From £14.33 per month
Item Ref: NDE6251-U
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our 0.30ct sapphire and 0.15ct lab diamond wishbone ring, set in the finest recycled 9k yellow gold. Lab-grown diamonds and sapphires sit nestled in an arched formation, creating a contemporary wishbone style across the finger. Worn alone, a wishbone...
Pay in 3 interest-free
Item Ref: NIH6223-UU
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Cushion Cut Earrings. These silver hoop earrings - with 0.18ct of H/SI quality pavé diamonds expertly placed along the front - break the mould from a traditional hoop with the intriguing addition...
Pay in 3 interest-free
Item Ref: NDFT81-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Exuding luxury, this half eternity ring scintillates with three gorgeous rows of gems, made up of blue sapphires and sparkling, sustainable lab grown diamonds. Handcrafted with lustrous white gold, its design is both unique and timeless. Perfect for celebrating your...
From £22.31 per month
Item Ref: H4219
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An exceptional pair of Sapphire Earrings in 9K White Gold. Claw setting. 0.16CT of Premium Quality diamonds. Gem size is S 1.45CT. Free UK delivery and a 5 year guarantee.
From £18.14 per month
Item Ref: FR55-UY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A stunning addition to any jewellery collection, sapphires are known for their timeless beauty. This romantic sapphire cluster pendant designed in a heart shape would make a wonderful gift for a loved one's big occasion. A diamond halo and 18K...
From £25.5 per month
Item Ref: A3258
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Designed to be worn alone or to complement existing rings, this elegant blue sapphire ring will be a welcome addition to any jewellery collection. The 'v' shape combined with 0.01CT of Premium Quality Diamonds, 0.25CT of blue sapphires and a...
Pay in 3 interest-free
Item Ref: ANIH6227-UU
AVAILABILITY: In stock (-7 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Sapphire Earrings, featuring 0.52ct of deep blue lab-grown sapphires and 0.08ct of shining lab-grown diamonds, set in the finest gold vermeil. Inspired by Art Deco elegance, these huggies alternate sapphires and diamonds for sparkle with every movement. The...
Pay in 3 interest-free
Item Ref: NIH6225-UU
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Round Cut Earrings. The impressively sized lab grown sapphire 7.00ct earrings sit in a halo of consciously crafted diamonds, reflecting light with every turn of the head. The drop-length of the...
Pay in 3 interest-free
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 £57.43 per month
Item Ref: FR53-U
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This breathtaking necklace showcases exquisite blue sapphires interlaced with sparkling white diamonds in a contemporary circles design that draws the eye and highlights your features. The beautiful yellow gold setting is polished to a high standard luxury finish. Perfect gift...
From £35.06 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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