Seeking a superlative and glamorous gift for a loved one? Our sparkling Channel Set Diamond Necklaces never fail to make an everlasting impression of affection and esteem.
Showing 11 products
Item Ref: G3876
AVAILABILITY: In stock (39 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
A sparkling diamond heart is a beautiful way to say I love you. Any girl would be smitten with this romantic necklace. The gorgeous 0.03CT premium quality diamond is set into polished UK hallmarked white gold. It catches the light...
Pay in 3 interest-free
Item Ref: NDG5239
AVAILABILITY: In stock (14 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for an elegant gift for someone you love, this luxurious diamond cross pendant is a beautiful choice. Handcrafted with sustainable lab grown diamonds in a fine yellow gold channel setting, it sparkles stunningly whenever it catches the...
Pay in 3 interest-free
Item Ref: R4621
AVAILABILITY: In stock (-2 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful necklace is sure to make her heart melt, with a whimsical, classically romantic design, 18K white gold and a Premium Quality Diamond, this necklace would be a truly touching gift. The necklace features a round cut 0.03CT Premium...
Pay in 3 interest-free
Item Ref: NDG5239Y
AVAILABILITY: In stock (1 item)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
If you're looking for a beautiful jewellery gift for someone special, this luxurious diamond cross pendant is a perfect choice. Handcrafted with sustainable lab grown diamonds in a polished white gold channel setting, it sparkles stunningly whenever it catches the...
Pay in 3 interest-free
Item Ref: G3872
AVAILABILITY: In stock (9 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Spoil the woman you love with this fine looking diamond encrusted cross pendant which features 0.25CT of Premium Quality Diamonds in a classic cross design with a 9K yellow gold border. We also have a matching half eternity ring if...
From £15.61 per month
Item Ref: NDG5258Y
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality set in the finest 9K recycled white gold. A delicate heart pendant hangs from a subtle silver chain on the neckline, the cut-out nature of the charm allowing skin to...
Pay in 3 interest-free
Item Ref: NDG5240
AVAILABILITY: In stock (3 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Spoil the special someone you love with this exquisitely sparkling cross necklace which features sustainable lab grown diamonds. With a beautiful yellow gold setting to provide a look of timeless luxury, it's a classic gift for any occasion. *The sustainable...
From £22.31 per month
Item Ref: G3886
AVAILABILITY: In stock (6 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This luxurious diamond heart pendant looks stunning with elegant baguette cut diamonds. In a contemporary twist on a classic design, the chain weaves in and out of the pendant for a unique look. A highly rated gift that will make...
From £21.53 per month
Item Ref: NDG5258
AVAILABILITY: In stock (0 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
Discover our 0.50ct Lab Diamond Heart Pendant Necklace H/SI Quality set in the finest 9K recycled yellow gold. A delicate heart pendant hangs from a subtle gold vermeil chain on the neckline, the cut-out nature of the charm allowing skin...
Pay in 3 interest-free
Item Ref: NDG5240Y
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
This beautiful diamond cross necklace features sustainable lab grown diamonds in a high diamond grade that creates spectacular scintillation and fire. Highly polished white gold provides a flawless, contemporary setting. An excellent gift idea for any celebration. *The sustainable luxury...
From £22.31 per month
Item Ref: G3861
AVAILABILITY: In stock (4 items)
PRODUCT TYPE: Necklaces
VENDOR: The Diamond Store
The 0.25CT of sparkling Premium Quality Diamonds are held in a channel setting in this exceptional diamond cross pendant. The cross pendant is W13 x L20mm and has been lovingly handcrafted and hallmarked in the UK.
From £15.61 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)
No products were added to the compare
Order your ring with confidence.
Order our FREE ring sizer today and make sure your ring fits perfectly the first time. Quick, simple, and delivered to your door in just a few days.
Don’t risk the wrong fit. Get your free ring sizer now.