Luxury DeCraft London · Hatton Garden

Gemstone Jewellery Rare. Radiant. Yours.

From the deep blue of Ceylon sapphires to the vivid fire of Burmese rubies, our gemstone collection celebrates the extraordinary beauty found in nature — handset into fine jewellery at our Hatton Garden atelier.

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Our Gemstones

Nature's Finest Treasures

Ruby
Burma · Mozambique

The king of gemstones. Our rubies are selected for exceptional colour — deep pigeon blood red, the most prized in the world.

Sapphire
Ceylon · Kashmir

Symbolising wisdom and royalty. Our Ceylon sapphires are handpicked for their velvety cornflower blue, unrivalled in beauty.

Emerald
Colombia · Zambia

Lush, vivid and deeply romantic. Colombian emeralds are the finest in the world — rich green with the famous jardin inclusions.

Diamond
Conflict-Free · Certified

The ultimate expression of brilliance. Every diamond we use is GIA or IGI certified, conflict-free and hand selected for fire.

Amethyst
Brazil · Uruguay

A stone of calm and clarity. Deep violet Brazilian amethysts bring a regal richness to any jewellery piece they grace.

Aquamarine
Brazil · Pakistan

As clear and serene as the sea. Our aquamarines are prized for their exceptional clarity and ice-blue tone that catches every light.

Our Collection

Fine Gemstone Jewellery

Each piece in our gemstone collection is individually crafted at our Hatton Garden atelier — set in platinum or 18ct gold with certified, ethically sourced stones.

Our Promise

Ethically Sourced. Expertly Set.

Ethically Sourced

Every gemstone we use is responsibly sourced from certified suppliers. We trace our stones from mine to atelier, ensuring fair and transparent supply chains.

Independently Certified

Each significant stone comes with independent laboratory certification — GIA, IGI or AGL — confirming origin, treatment status and quality grading.

Expert Curation

Our founders have over 15 years of international gemstone trading expertise. Each stone is personally evaluated for colour, clarity and character before it enters our collection.

Bespoke Gemstone Jewellery Commission
Bespoke Commission

Your Stone.
Your Story.

Commission a bespoke piece built around the gemstone of your choosing. Our specialists will source the finest stone to your exact brief and design a piece that is entirely, uniquely yours.

Stone sourced to your exact colour, size and origin brief
Fully bespoke design from initial sketch to finished piece
Full certification and provenance documentation provided
Independently hallmarked and delivered in our signature box
Begin Your Commission Complimentary consultation · London & Online