The Houses
Our brands are distinct expressions within a shared structure.
Each is developed with its own audience, intent and design language.
Private jeweller
A heritage-led bespoke jewellery maison dedicated exclusively to private clients.
1905 Jewels focuses on one-of-one commissions, personal narratives, and long-term craft, operating through an intimate, highly considered design process.
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Modular retail brand
A contemporary jewellery brand centred on modularity and personal expression.
Yonamme explores adaptable design and everyday wear through a modern, design-forward lens.
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Gem trading desk
A disciplined gemstone trading desk operating with precision, transparency, and market intelligence.
The Gem Bureau focuses on curated stone selection, structured pricing, and informed acquisition, serving collectors, jewellers, and private clients..
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