In a global industry where quality standards vary widely, Metacarat offers something rare: the craftsmanship of a specialist atelier, with the infrastructure and capacity of a modern, technology-enabled manufacturing facility.
Built to Deliver What Exceptional Jewellery Demands.
Metacarat brings together specialist craftsmanship, technology-enabled precision, responsible sourcing, and the operational scale of an established international jewellery group — providing clients with confidence at every stage of the manufacturing journey.
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End-to-End, Under One Roof
From design concept to finished product, every stage of the manufacturing process takes place within our facility. This gives us complete control over quality, timelines, and consistency — and gives our clients a single point of accountability from brief to delivery.
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Backed by the heritage of Fayas Jewellery, founded in Hong Kong in 2000, Metacarat brings the institutional knowledge, supplier relationships, and commercial experience of a group with deep roots in the global jewellery industry. When you partner with Metacarat, you are partnering with more than a factory.
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The Fayas–Metacarat group operates across two of Asia’s most strategically important jewellery hubs. Our Hong Kong commercial base provides proximity to key trading and retail markets; our Bangkok facility provides the manufacturing infrastructure, skilled labour, and trade-zone advantages that set us apart operationally.
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Our location within Bangkok’s Gemopolis trade- free zone delivers meaningful commercial benefits to our international clients — including favourable import/export treatment, streamlined customs processing, and access to Thailand’s world-class gemstone and jewellery supply network.
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Material quality begins before the first design is drawn. Our GIA-Certified procurement team applies rigorous gemological expertise to every sourcing decision — so you can trust the quality and provenance of every stone in your finished collections.
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Our production floor is staffed by 70 skilled artisans with specialist expertise across every stage of jewellery production — casting, filing, stone- setting, polishing, plating, and quality inspection. This is not a generalist workforce. It is a team of jewellery professionals.
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We invest continuously in the technologies that make precision repeatable — from 3D printing and CAD software to digital quality inspection tools. Matrix Gold and Rhinoceros sit at the heart of our design process; advanced casting equipment and microscopy-assisted quality control sit at the heart of our production floor.
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We are actively pursuing membership with the Responsible Jewellery Council (RJC) — the global benchmark for ethical business practice in the jewellery industry. This process formally validates our standards of responsible sourcing, human rights, and supply chain integrity. For brands whose clients care about where their jewellery comes from, this matters.
