One of a Kind · Extraordinary by Design · Crafted in Bangkok

At Avyk Diamonds, we believe that exceptional jewellery is more than adornment — it is an expression of identity, crafted with uncompromising precision and a relentless commitment to artistry.
From our atelier in Bangkok, our master artisans and visionary designers create singular luxury pieces for the world's most prestigious retailers and brands. Each creation is a work of art: born from three decades of expertise and an unwavering pursuit of perfection.
Discover Our StoryOur artisans bring generations of expertise to every creation. Each piece is handcrafted with meticulous precision, honouring the finest traditions of jewellery making while embracing contemporary innovation.
We are design-led at our core. Our creative directors and master jewellers collaborate to conceive pieces that are both visually extraordinary and technically flawless — never ordinary, always singular.
From flawless white diamonds to the rarest fancy coloured diamonds and the world's most coveted gemstones, we source only materials of the highest provenance, each selected for its singular beauty.

Located in the heart of Bangkok's luxury jewellery quarter, our atelier is where imagination meets mastery. A space of quiet precision — where designers sketch, gemologists select, and master craftsmen bring extraordinary visions to life.
From concept to completion, every stage of creation takes place under one roof, allowing us to maintain the absolute quality control that our prestigious clients demand and deserve.
We partner with the world's most prestigious jewellery retailers, luxury brands and maisons — delivering extraordinary creations to discerning clients across four continents.
Our private consultations are reserved for discerning clients and trade partners who seek the extraordinary. Connect with our team to arrange a personal appointment or meet us at one of the world's leading jewellery trade events.