Our Solitaire Tanzanite Necklaces are the perfect choice for imbuing any outfit with timeless glamour, endless opulence, and unmissable allure.
Showing 5 products
Item Ref: Z1505S
AVAILABILITY: In stock (34 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our Tanzanite 7 x 5mm 925 Sterling Silver Pendant Necklace, featuring 0.85ct of premium quality diamonds and 0.85ft of tanzanite, set in the finest sterling silver. The classic pendant necklace is given a modern twist, with the central stone...
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Item Ref: B3723
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The eye-catching brilliant blue of tanzanite is showcased beautifully in this stunning pendant. The pendant features a 0.35CT oval cut tanzanite which is claw set within gleaming 9K white gold. This necklace could be worn day or night to add...
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Item Ref: B3727
AVAILABILITY: In stock (12 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The alluring tanzanite stone in this pendant has travelled thousands of miles, all the way from the lush foothills of Mount Kilimanjaro in Africa. Its magnificent blue-violet shimmer is gloriously displayed in a simple white gold setting. One of our...
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Item Ref: FER24-VY
AVAILABILITY: In stock (-7 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A beautiful Tanzanite Pendant in 18K White Gold. Claw setting. Free UK delivery and a 5 year guarantee.
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Item Ref: FER23-VY
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The bright blue hues of the tanzanite stone in this pendant shine brilliantly against the 18K white gold setting to create a truly stunning necklace. As tanzanite is the birthstone for December this necklace would be the perfect gift for...
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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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