Mined Diamond Jewellery

Classic, luxurious, and forever brilliant; natural mined diamond jewellery showcases the beauty of natural diamond, set in expertly crafted designs and the finest metals.

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Sale
Diamond Earrings 1.00CT Studs H/SI Quality in 18K White Gold - 5.1mm
£1,909£3,599
From £64/mo
Diamond
NEXT DAY DELIVERY
SINGLE Stud Diamond Earring 0.50ct Premium in 18K White Gold - 5.1mm
£729£1,385
From £24/mo
Diamond Diamond Diamond +13
Diamond Stud Earrings 4.1mm 18K Gold - 0.50CT - G-H/SI
£899£1,709
From £30/mo
Diamond Diamond Diamond +9
NEXT DAY DELIVERY
Diamond Earrings 0.66CT Studs G/VS Quality in Platinum - 4.5mm
£1,479£2,815
From £49/mo
Diamond Diamond Diamond +6
Sale
Diamond Earrings 1.00ct Look Galileo Style - 0.30ct in 18K White Gold
£589£1,085
From £20/mo
Diamond
NEXT DAY DELIVERY
Diamond Bangle 0.50ct 9K White Gold
£1,799£3,095
From £60/mo
Diamond
NEXT DAY DELIVERY
Katerina Matching Wedding Band 0.50ct G/Si Diamond in Platinum
£1,475£2,455
From £49/mo
Diamond Diamond Diamond +5
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Sale
Diana Diamond Pear Halo Engagement Ring Platinum 1ct G/VS1
£2,349£4,439
From £78/mo
Diamond
NEXT DAY DELIVERY
0.27ct Emerald and 0.35ct Lab Diamond Bracelet in 925 Sterling Silver
£359£539
Emerald & Diamond
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Sale
Stellato Diamond Encrusted Huggie Heart Earrings 0.11ct in 9K White Gold
£449£719
From £15/mo
Diamond
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Sale
SINGLE Studs Diamond Earring 0.20ct Premium Quality 18KW Gold - 3.8mm
£285£475
Diamond
NEXT DAY DELIVERY
Amora 18K Gold Wedding Ring
£919£1,535
From £31/mo
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Ruby and 0.50ct Lab Diamond Asteria Eternity Ring in 9K White Gold
£899£1,455
From £30/mo
Ruby Sapphire
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Sale
Natasha Yellow Diamond Halo Engagement Ring 0.53ct 18K White Gold
£1,265£2,375
From £42/mo
Diamond
NEXT DAY DELIVERY
Sapphire and 0.50ct Diamond Asteria Eternity Ring in 18K Gold
£2,149£3,585
From £72/mo
Ruby Sapphire
NEXT DAY DELIVERY
Certified Grace 18K White Gold Diamond Engagement Ring 0.50CT
£1,349£2,565
From £45/mo
Diamond Diamond Diamond +7
NEXT DAY DELIVERY
Diana Diamond Pear Halo Engagement Ring 18KW Gold 1ct G/VS2
£2,699£5,139
From £90/mo
Diamond Diamond Diamond +4
NEXT DAY DELIVERY
Matching Diamond Engagement and Wedding Ring 1.46ct Platinum
£4,349£7,735
From £145/mo
Diamond
NEXT DAY DELIVERY
Masami Diamond Marquise Earrings 0.30ct Pave Set in 9K White Gold
£899£1,475
From £30/mo
Diamond
NEXT DAY DELIVERY
Sale
Diamond 1.00CT 18K White Gold Cross-Over Ring
£2,149£4,059
From £72/mo
Diamond
TDS Roundel bgw
NEXT DAY DELIVERY
Rae Half Eternity Ring 0.33CT Diamond 9K White Gold
£589
From £20/mo
NEXT DAY DELIVERY
Anastasia Matching Wedding Band 0.40ct G/Si Diamond in Platinum
£1,149£2,015
From £38/mo
Diamond Diamond Diamond +4
NEXT DAY DELIVERY
Starlit Aquamarine and Lab Diamond Wishbone Ring in 9K White Gold
£449£675
From £15/mo
Aquamarine & Diamond Amethyst & Diamond Topaz +4
NEXT DAY DELIVERY
Anastasia Diamond Halo Engagement Ring 18K White Gold 1.30ct G/SI2
£2,329£4,399
From £78/mo
Diamond Diamond Diamond +2
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5 year warranty
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Conscious & Sustainable
Diamond Earrings 1.00CT Studs H/SI Quality in 18K White Gold - 5.1mm

Natural Diamond Jewellery in Precious Metals

Natural diamonds have been at the heart of fine jewellery for centuries - stones with a geological history that gives each one its own individual character, from the quality of its light to the story of how it came to be. This collection brings together the full range of natural diamond pieces from The Diamond Store, spanning every jewellery type and occasion.

Crafted in Britain from recycled precious metals, every design is shaped with care. Our diamonds are conflict-free and sourced in line with the UN-backed Kimberley Process. Coloured gemstones - including sapphire, emerald, ruby, and tanzanite - are ethically sourced and handpicked for their colour and quality. This approach reflects 70 years of fine jewellery expertise, bringing together responsible provenance and skilled British craftsmanship.

Each piece is designed and handcrafted in Britain, backed by 70 years of fine jewellery expertise. Browse our range of natural mined diamond jewellery and find the piece that feels right - for the person, the occasion, and the story you want it to represent.