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 297 products
Item Ref: A4431.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The sleek 9K white gold band provides the perfect backdrop for the sparkling gems of this glamorous ring. The central sapphire measures an outstanding 7x5mm and 0.30CT of Premium Quality Diamonds cluster around the sapphire to further enhance the stone's...
From £17.46 per month
Item Ref: B3698
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A magnificent pair of Sapphire Earrings in 9K White Gold. Claw setting. 0.36CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £26.55 per month
Item Ref: E3183.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This unique ring features dramatic deep blue sapphires of 1.25CT which are cradled by 4 spectacular 0.04CT of Premium Quality Diamonds. The impressive central sapphire is secured with a claw setting and the ring is complemented with the 9K white...
From £32.8 per month
Item Ref: UT42-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Our customers have described this sapphire ring as 'beautiful' and we couldn't agree more. The striking central sapphire measures an impressive 7x5mm and is edged by 0.30CT of H/SI Quality Diamonds. The sparkling diamonds also extend down the 18K white...
From £59.18 per month
Item Ref: ANII5224-UU
AVAILABILITY: In stock (23 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Alegria 3 Clover Lab Sapphire Bracelet 3.00ct in 18k Gold Vermeil – a refined piece that artfully combines simplicity with elegance. This bracelet features three intricately crafted clovers, each adorned with radiant lab-grown gems, symbolising luck and love...
From £16.79 per month
Item Ref: FER24-U
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
An alluring Sapphire Pendant in 18K Yellow Gold. Claw setting. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: E3755.K.0
AVAILABILITY: In stock (2 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This exquisite ring features 0.20CT of deep blue sapphires which are accompanied by 0.09CT of Premium Quality Diamonds and displayed in a simply elegant channel setting. The ring is made complete with a 9K white gold band.
Pay in 3 interest-free
Item Ref: E5900.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Keep the evil eye away with this brilliant blue sapphire and black diamond eye motif ring in 9K White Gold. The pave setting allows all of the stones to catch the light and sparkle. A trendsetting piece to add to...
From £19.14 per month
Item Ref: R4659
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Beautiful and eye-catching, this Alegria pendant necklace features vivid blue sapphires encircled by a dazzling lab diamond halo. The stones are set to maximise sparkle and the sumptuous recycled yellow gold setting gives you an instant look of luxury. A...
From £21.84 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 £26.55 per month
Item Ref: G4084
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Another exciting and exquisite luxury piece from our Stellato Collection, this sapphire butterfly necklace is designed to make you feel loved and beautiful. With 0.33CT of blue sapphires, its radiance is further enhanced by 0.17CT of sparkling white diamonds in...
From £27.76 per month
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...
Pay in 3 interest-free
Item Ref: H4505
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Made from the finest ethical diamonds and sapphires, this luxurious pair of halo sapphire earrings exude elegance. They feature 0.18CT of claw set premium quality diamonds encircling a total of 00.33CT exquisite, marquise cut blue sapphires. A truly timeless gift,...
From £20.15 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 £18.47 per month
Item Ref: FT85-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Classic and sophisticated, this sapphire and diamond eternity ring handcrafted in 18K white gold says 'forever' in a way only exquisite jewellery can. The perfect gift for important anniversaries or birthdays, it's ideal for marking a special, romantic moment in...
From £72.3 per month
Item Ref: N4315.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The simple centrepiece of a striking 7x5mm sapphire flanked by two diamonds gives this ring exceptional appeal. The 0.20CT of Premium Quality Diamonds sparkle alongside the beautiful blue sapphire and this unique ring is completed with an 18K yellow gold...
From £41.22 per month
Item Ref: NIE7225-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Halo Shoulder Set Round Cut Ring. The sparkling 3.60ct lab grown sapphire sits in a halo of diamonds, atop the sterling silver band, totalling 0.29ct of H/SI quality lab grown diamonds. The circle...
Pay in 3 interest-free
Item Ref: E5867
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The delicate beauty of this sapphire and diamond ring ensures it will be treasured for a lifetime. The ring features a line of stunning round cut sapphires weighing a total of 0.16CT which are held in a claw setting and...
From £28.23 per month
Item Ref: H4502
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These sapphire butterfly earrings in white gold look ravishing. They are a chic contemporary take on a luxury vintage design. The sparkling blue sapphires and premium diamonds are beautifully offset by precious black rhodium and gleaming white gold polished to...
From £30.25 per month
Item Ref: NDI4236-UU
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
A gorgeous Sapphire Bracelet in Silver. Rub Over setting. 0.35CT 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...
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 £126.14 per month
Item Ref: A3254Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous sapphire trilogy ring is the perfect birthday or anniversary gift. The three gorgeous blue sapphires are cut in an oval shape to favour their intense allure. Accented with dainty diamonds for extra luxury and sparkle, and set in...
From £18.47 per month
Item Ref: FET23-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This luminous blue sapphire ring demonstrates the natural beauty of this precious stone by letting the sapphire take centre stage. The radiance of the 7x5mm sapphire is enhanced by the dazzling 0.50CT of H/SI Quality Diamonds and lustrous 18K white...
From £58.85 per month
Item Ref: FT94-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Your loved one will not be able to resist this breathtaking handcrafted sapphire and diamond ring with its stunning 18K gold setting. It gives off unrivalled sparkle, with 0.85CT of sapphires and 0.30CT of H/SI diamonds. This is an heirloom...
From £39.2 per month
Item Ref: B3607
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
An exceptional pair of Sapphire Earrings in 9K White Gold. Claw setting. 0.30CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
From £21.84 per month
Item Ref: A3929.I.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Bright blue sapphire stones and 0.08CT of Premium Quality Diamonds unite in this piece of jewellery to create a truly glamorous ring. The trio of round sapphires combined with the 9K yellow gold band give this ring a traditional look...
Pay in 3 interest-free
Item Ref: FEG23-U
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Sapphires radiate sophistication and these lovely earrings feature two beautiful deep blue sapphires which are backed with 18K gold settings and studs. The oval cut sapphire stones in these elegant earrings ensure the sapphires shine to perfection.
From £17.66 per month
Item Ref: A4452
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A magnificent Blue Sapphire Ring in 9K White Gold. Claw setting. 0.14CT of Premium Quality diamonds. Free UK delivery and a 5 year guarantee.
Pay in 3 interest-free
Item Ref: NDFT96-UY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous halo ring showcases luxurious sapphires encircled by sustainable lab grown diamonds. With breathtaking sparkle, it looks absolutely stunning on the hand and would make the perfect gift for a special birthday, anniversary or any other special occasion. *The...
From £22.17 per month
Item Ref: NID4225-UU
AVAILABILITY: In stock (0 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...
Pay in 3 interest-free
Item Ref: FET25-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a gift with the 'wow' factor then this eye-catching deep blue sapphire ring would be the ideal present for the special person in your life. The brilliant blue of the 0.80CT sapphire is securely held by...
From £65.44 per month
Item Ref: NIH6226-UU
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Octagon Cut Earrings. These silver hoop earrings - set with 0.26ct of H/SI quality, consciously crafted diamonds - break the mould from a traditional hoop with the intriguing addition of 4.00ct...
Pay in 3 interest-free
Item Ref: FET35-UY.F.5
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This incredible ring combines two of the most sought after precious stones, sapphire and diamond, with breathtaking results. The large sapphire measures 7x5mm and is encased by 0.30CT of Premium Quality Diamonds which form a starburst design. The 18K white...
From £23.85 per month
Item Ref: LB-H1142S
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Blue Sapphire and 1ct Lab Diamond Tennis Bracelet in 925 Sterling Silver, featuring 1.00ct of premium quality diamonds, set alongside 1.00ct of sapphires, in the finest sterling silver. A unique take on the traditional tennis bracelet, this piece...
From £25.2 per month
Item Ref: A3142.L.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The elegant Kanchan sapphire ring features a simplistic design and beautifully combines the deep blue of sapphire and the white sparkle of diamonds. Featuring a solitaire sapphire measuring 3.75mm and 0.10CT of Premium Quality Diamonds, the Kanchan ring is guaranteed...
From £12.95 per month
Item Ref: ANID4226-UU
AVAILABILITY: In stock (11 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 18k gold vermeil - is interspersed with subtle, encapsulated lab grown diamonds, adding extra intrigue to a classic piece....
Pay in 3 interest-free
Item Ref: N3925.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This gorgeous emerald cut sapphire ring is an attractive take on a classic art deco design and would make a wonderful engagement ring for any woman who appreciates unique jewellery. The central sapphire gem is 7x5mm and is shouldered by...
From £58.17 per month
Item Ref: A3242.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The magnificent 6x4mm oval sapphire takes centre stage in this charming piece of jewellery which anyone would be delighted to receive. The deep blue sapphire contrasts brilliantly with the surrounding 0.18CT of Premium Quality Diamonds and classic 9K gold band.
From £20.83 per month
Item Ref: NDFR43-UY
AVAILABILITY: In stock (6 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 £19.48 per month
Item Ref: NDFET27-U
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This sparkling blue sapphire ring gives your hand an elegant look of luxury. Set in gorgeous, polished yellow gold it features a superb oval cut sapphire that shimmers with exquisite blue colour. For extra radiance, one carat of sustainable lab...
From £79.03 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 £72.3 per month
Item Ref: ND-J3364
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
This alluring blue sapphire and diamond bracelet evokes sheer elegance and luxury on your wrist. The setting, made of the finest white gold, shows off 1.00CT of ravishing blue sapphires and 1.00CT of sparkling H/SI quality diamonds. Exceptionally beautiful, this...
From £56.83 per month
Item Ref: A3251
AVAILABILITY: Out of Stock
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
As sapphires are the birthstone for September, this elegant ring would make an ideal gift for anyone celebrating a special birthday in this month. The band of alternating 0.08CT of Premium Quality Diamonds and 0.10CT sapphires gives this ring a...
Pay in 3 interest-free
Item Ref: NDFT94-UY.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Your loved one will not be able to resist this breathtaking handcrafted sapphire and diamond ring with its stunning white gold setting. It gives off unrivalled sparkle, with ravishing blue sapphires and sustainable lab grown diamonds. This is a stunning...
From £26.88 per month
Item Ref: NIE7223-UU
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Shoulder Set Cushion Cut Ring. The consciously crafted 2.30ct sapphire is formed into an Art Deco inspired cushion cut, and sits proud atop a half-eternity band of diamonds. The deep blue of the...
Pay in 3 interest-free
Item Ref: ANIH6226-UU
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover the Astra Lab Sapphire and Diamond Drop Halo Octagon Cut Earrings. These 18k gold vermeil hoop earrings - set with 0.26ct of H/SI quality, consciously crafted diamonds - break the mould from a traditional hoop with the intriguing addition...
Pay in 3 interest-free
Item Ref: FER28-UY
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A classic staple of any jewellery collection, sapphires are known for their timeless beauty and are a gemstone that can treasured and passed down. A stone of wisdom and royalty, this gorgeous sapphire and diamond necklace in 18K white gold...
From £78.02 per month
Item Ref: NDFET27-US
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning sapphire ring looks unmistakeably luxurious on your hand. Suitable for an engagement ring or as an anniversary or birthday gift, sapphire is the rare and beautiful birthstone for September. Surrounded by high quality, sustainable lab grown diamonds, this...
From £79.03 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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