Kostin's Lab is a family-driven forge of innovation, where tradition meets cutting-edge science in the research and production of advanced alloys for jewelry.

Dedicated to crafting materials with enhanced mechanical strength and refined consumer properties, we combine passion, precision, and creativity to shape the future of fine craftsmanship.

Always open to collaboration, we welcome partnerships that seek to push the boundaries of jewelry design and metallurgy.

Kostin’s Lab is a family-driven hub of innovation where tradition meets cutting-edge science. Rooted in a passion for metallurgy, we specialize in creating advanced jewellery alloys that push the boundaries of design, durability, and craftsmanship. From our early experiments to groundbreaking discoveries, our journey has been defined by a relentless pursuit of excellence. Today, we continue to evolve, blending artistry with material science to shape the future of fine jewellery.