Our best selling diamond and gemstone jewellery gifts from £350 - £500. Luxurious rings, necklaces, earrings and bracelets perfect for any special occasion.
Showing 406 products
Item Ref: UD3225
AVAILABILITY: In stock (23 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Silver Lab Diamond Set 1.00ct Tennis Bracelet. This diamond bracelet features 1.00ct of F/VS quality diamonds, set in beautiful sparkling silver. A tennis bracelet is a classic piece to last generations; its timeless design complementing any outfit or...
From £15.78 per month
Item Ref: FG23-42RMY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Diamond Earrings 0.20CT Studs in 18K White Gold, with 0.2ct of premium quality white diamonds set in the finest 18k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe, they go with...
From £13.09 per month
Item Ref: NDE6227Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Side Stone Engagement Ring, with 0.25ct of consciously crafted H/Si diamonds, set in the finest recycled 9k white gold. A beautiful round solitaire diamond sits atop a side stone encrusted ring, radiating against the cool toned...
From £14.1 per month
Item Ref: NDH5263Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings, with 0.50ct of H/Si Quality lab grown diamonds, set in the finest 9k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe - they go with any outfit,...
Pay in 3 interest-free
Item Ref: E5731.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Aquamarine And Diamond ring, with 0.70ct of Aquamarine set amongst 0.03ct of white diamonds, in the finest recycled 9K white gold. The unique design of this ring - with the beautiful blue Aquamarine gemstone nestled against a wave...
From £16.45 per month
Item Ref: NDI4233U
AVAILABILITY: In stock (62 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our 1.5ct Lab Diamond Tennis Bracelet Claw Set in 925 Silver. This tennis bracelet boasts 1.5ct of lab grown diamonds, set in the finest recycled 925 silver. A classic for a reason, a timeless tennis bracelet complements any outfit,...
From £14.77 per month
Item Ref: UD3226
AVAILABILITY: In stock (88 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Silver Lab Diamond Set 0.57ct Tennis Bracelet. This diamond bracelet features 0.57ct of premium quality lab diamonds, set in beautiful sparkling silver. A tennis bracelet is a classic piece to last generations; its timeless design complementing any outfit...
From £12.75 per month
Item Ref: FG23-52RMY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Classic, luxurious and simple. Nothing creates a look of elegant glamour better than genuine diamonds. These dainty, sparkling studs are set in 18K gold so they feel substantial to the touch and last a lifetime. A proven gift that will...
From £15.44 per month
Item Ref: AUD3225
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Lab Diamond Set 1.00ct Tennis Bracelet, finished in the finest gold vermeil. A classic for a reason, a diamond tennis bracelet complements any outfit or occasion, and is equally beautiful when worn alone as it is stacked with...
From £16.12 per month
Item Ref: NDE6229Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover the Princess Cut Lab Diamond Engagement Ring, with 0.25ct of lab grown H/Si diamonds, set in the finest recycled 9k white gold. This beautiful, delicate engagement ring features a princess cut centre stone, a modern addition to an otherwise...
From £15.78 per month
Item Ref: E5389.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The three central 0.34CT blue sapphires in this dazzling ring are nestled in 0.02CT of Premium Quality Diamonds and held in a 9K yellow gold claw setting and band. The traditional look of this lovely ring ensures it will be...
From £14.1 per month
Item Ref: G4984
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This chic necklace exudes elegance and the classic style of the pendant ensures it will look great for many years to come. The necklace features a breathtaking oval cut aquamarine gemstone weighing a total of 2.69CT which is claw set...
From £14.77 per month
Item Ref: NDG5237Y
AVAILABILITY: In stock (142 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful half carat solitaire diamond pendant in a lustrous white gold setting looks simply stunning on the neckline. The sustainable lab grown diamond is brilliant cut, creating breathtaking sparkle. A perfect gift you cannot go wrong with. *The sustainable...
From £13.09 per month
Item Ref: NDH5233Y
AVAILABILITY: In stock (146 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Discover our Lab Diamond Stud Earrings, with 1.00ct of H/Si Quality lab grown diamonds, set in the finest 9k recycled white gold. Everyone needs a pair of plain diamond studs in their jewellery wardrobe - they complement any outfit, and...
From £16.79 per month
Item Ref: ND-E3679.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Half Eternity Ring, with 0.30ct of lab grown diamonds set in the finest recycled 9K white gold. This simple half eternity ring is the perfect addition to a jewellery collection, slotting in seamlessly amongst a stack...
From £16.79 per month
Item Ref: E5358
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This magnificent aquamarine ring encapsulates the luxury of old fashioned glamour. The radiant oval aquamarine stone is 7mm in width and its dazzling light is intensified by the 0.03CT of Premium Quality Diamonds and the 9K yellow gold band.
From £14.43 per month
Item Ref: NDH3223
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A magnificent certified pair of Diamond Cluster Earrings in 9K 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...
From £12.75 per month
Item Ref: E5357
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This spectacular ring features a magnificent 0.94CT topaz gemstone which is proudly showcased between 2 diagonal lines of 0.03CT of Premium Quality Diamonds. This colourful ring is an ideal gift for anyone who loves bold but pretty jewellery.
From £15.11 per month
Item Ref: NDE6239Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Discover our Lab Diamond Engagement Ring With Shoulders, with 0.25ct of H/Si lab grown diamonds, set in the finest recycled 9K white gold. The cluster design of the round solitaires gives the illusion of a large carat weight, making this...
From £16.79 per month
Item Ref: E5730.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The beautiful pale blue topaz stone of this stunning ring is surrounded by 0.03CT of sparkling Premium Quality Diamonds. This unique oval shaped topaz ring has been exquisitely finished in 9K white gold and comes with a 5 year guarantee...
From £15.11 per month
Item Ref: H4689
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Shimmering and sophisticated, these diamond huggie earrings make you feel instantly luxurious, and the elegant design goes with any outfit. Set in beautiful yellow gold, they're a classic gift you cannot go wrong with.
From £14.43 per month
Item Ref: ANDI4233U
AVAILABILITY: In stock (115 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Diamond Set 1.5ct Tennis Bracelet, set in the finest 18ct gold vermeil. A classic for a reason, a diamond tennis bracelet complements any outfit or occasion, and is equally beautiful when worn alone as it is stacked with...
From £14.77 per month
Item Ref: FG23-42RMA
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
The subtle size of these 3mm 18K yellow gold diamond stud earrings makes them a chic choice for wearing both day and night. The Premium Quality diamonds are round cut to enhance fire and dazzle and the yellow gold provides...
From £13.09 per month
Item Ref: G4985
AVAILABILITY: In stock (7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Brilliant blue topaz and dazzling white diamonds come together to form a glamorous necklace which will bring style and elegance to every outfit. The necklace features an oval cut 2.96CT blue topaz which is held in a 9K claw setting...
From £16.12 per month
Item Ref: G4945
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Emerald is the birthstone for May and this classically beautiful heart shaped pendant would be a much loved gift for anyone born in this month. The elegant emeralds in this romantic pendant are delicately placed within 0.03CT of sparking Premium...
From £14.1 per month
Item Ref: E5739
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The ideal birthday present for a loved one born in February, this amethyst ring features 0.03CT of Premium Quality Diamonds nestled around the central amethyst stone. The elegant purple hues of amethyst are highlighted by the diamonds and the beautiful...
From £15.11 per month
Item Ref: NDG5230
AVAILABILITY: In stock (5 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If your sweetheart adores romantic diamond jewellery then they'll fall head over heels for this dainty heart pendant. It showcases sparkling, sustainable lab grown diamonds, set in luscious yellow gold with a milgrain edge for a touch of vintage elegance....
Pay in 3 interest-free
Item Ref: H4689Y
AVAILABILITY: In stock (10 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
Give your outfit a beautiful touch of luxury with these classic diamond hoop earrings. They'll quickly become your go-to jewellery item because they suit any outfit and highlight your features with gorgeous glimmer. Also, a great gift idea if you're...
From £14.43 per month
Item Ref: E5359.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
The deep hues of the rich amethyst gemstones and the sparkle of Premium Quality Diamonds combine perfectly to create a stunning ring. The ring features 0.74CT of rich, oval cut amethysts and 0.01CT of Premium Quality Diamonds which are complemented...
From £14.1 per month
Item Ref: G4944
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This romantic ruby red necklace is sure to melt the heart of that special someone and would be an ideal gift for a 40th wedding anniversary or for any other special occasion. The alluring rubies in this pendant are beautifully...
From £14.43 per month
Item Ref: G4121
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Elegant and eye-catching, this diamond necklace's design is inspired by the timeless pear shaped diamond cut. It features 0.10CT of radiant premium diamonds. The clever diamond setting in the centre creates the illusion of a much larger centre stone, while...
Pay in 3 interest-free
Item Ref: G4123
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
As sparkling as it is elegant, this aquamarine and diamond halo necklace with its polished white gold setting is a truly beautiful piece. Made with 0.38CT aquamarine and 0.06CT diamonds, its beauty and value are unrivalled. A jewellery piece that's...
Pay in 3 interest-free
Item Ref: G4002
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Exuding exquisite beauty, this sparkling flower necklace is made with blue sapphires with a dainty yellow sapphire centre for luxurious contrast. Set in white gold, it is further enhanced with sparkling diamonds on the petals. Designed to woo the eye...
From £16.12 per month
Item Ref: G4798
AVAILABILITY: In stock (11 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This heart shaped emerald pendant and necklace has a timeless design which ensures it will be treasured forever. The pendant features 0.54CT of rich emeralds and 0.03CT of glistening Premium Quality Diamonds which combine to make a truly heart-warming necklace.
From £13.76 per month
Item Ref: NDI3626U
AVAILABILITY: In stock (50 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
If you're looking for a special bracelet for someone you love, this stunning emerald link bracelet makes the perfect gift. The beautifully handcrafted sterling silver setting displays luscious green emeralds and sparkling, sustainable lab grown diamonds. A gorgeous luxury gift...
From £13.42 per month
Item Ref: AUD3226
AVAILABILITY: In stock (-1 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Discover our Lab Diamond Set 0.57ct Tennis Bracelet, finished in the finest silver vermeil. A classic for a reason, a diamond tennis bracelet complements any outfit or occasion, and is equally beautiful when worn alone as it is stacked with...
From £12.75 per month
Item Ref: A3541.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
A gorgeous half eternity ring, this design features 0.02CT of premium diamonds in UK hallmarked yellow gold. Beautiful as a lone accessory or as a stacking ring combined with others, it would make a wonderful gift or treat for a...
Pay in 3 interest-free
Item Ref: G4943
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This diamond and sapphire pendant is a truly charming piece of jewellery that makes a beautifully heart-warming gift for the one you love. The 9K white gold heart design will leave them in no doubt of your feelings, while they...
From £14.43 per month
Item Ref: E5755
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This truly unique piece of jewellery features 3 pink sapphires set amongst 0.01CT of Premium Quality Diamonds in a channel setting. As sapphires are usually blue, these pink stones and the unique design of the 9K white gold band make...
From £15.11 per month
Item Ref: FG23-42JUY
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
At 3mm in diameter, these dazzling diamond stud earrings make them ideal for adding a graceful touch to both day and evening wear. The earrings feature 0.20CT of G-H/SI Quality Diamonds highlighted by an 18K white gold setting. With twist-on...
From £15.11 per month
Item Ref: NDI4221U
AVAILABILITY: In stock (21 items)
PRODUCT TYPE: Bracelets
VENDOR: The Diamond Store
Described by our customers as 'the perfect gift', your loved one will adore this beautiful tennis bracelet. It exudes elegance, featuring 1CT of sparkling, sustainable lab grown diamonds encased in a sterling silver rub-over setting that looks and feels wonderful...
From £13.42 per month
Item Ref: E5694
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Tanzanite is the birthstone for December so if she celebrates her birthday in this month, this pretty tanzanite and diamond ring would be a beautiful gift. The ring features a wishbone design, 0.35CT of round cut tanzanite gemstones and 0.01CT...
From £15.78 per month
Item Ref: NDE6227.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
If you're looking for a classic diamond engagement ring, your loved one is sure to adore this stunning piece. The sustainable lab grown centre diamond competes in sparkle with the beautiful sidestones on the band. Set in luxurious yellow gold...
From £14.1 per month
Item Ref: G4091
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover the beautiful Stellato Pearl and Diamond Necklace, with a freshwater pearl nestled amongst 0.06ct of white diamonds, set in the finest 9K white gold. A fresh take on a traditional pearl necklace, the heart motif surrounding the central gem...
Pay in 3 interest-free
Item Ref: NDE6238Y.F.0
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
This stunning half eternity ring in white gold looks stunning on the hand. It features 0.05CT dainty, ethical lab grown diamonds in an illusion setting that amplifies their sparkle and makes them look larger. UK hallmarked and highly polished for...
From £12.75 per month
Item Ref: NDH5263
AVAILABILITY: In stock (36 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
A stunning gift that's sure to make your loved one very happy, these diamond earrings create breathtaking sparkle. They showcase two sustainable lab grown diamonds in a high quality grade, so you get substantial luxury at exceptional value. A fine...
Pay in 3 interest-free
Item Ref: E5356.F.0
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Rings
VENDOR: The Diamond Store
Dramatic amethyst, sparkling diamonds and rich yellow gold combine to make this a truly stunning ring. The deep purple amethyst stone takes centre stage and is beautifully situated between 2 diagonal lines of dazzling 0.03CT of Premium Quality Diamonds.
From £15.11 per month
Item Ref: H3786
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Earrings
VENDOR: The Diamond Store
These unusual diamond huggie earrings feature 0.11CT of Premium Quality Diamonds and 9K white gold settings. Ideal for anyone who likes the finer things in life, these beautiful diamond earrings will add the 'wow' factor to any look.
From £16.12 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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