Made from the finest locally sourced raw ingredients, our crystals are unparalleled in both quality and shine. Every stone and cabochon is carefully hand crafted using centuries-old glassmaking techniques and natural Bohemian sand, notoriously rich in silica and silicon-oxide.
Preciosa fine jewelry stones are cut exclusively from the finest synthetic crystals, making them almost indistinguishable from their natural counterparts. Every stone is cut to a variation tolerance of +-0.01 mm, and every facet is individually polished. The stones are a stunning demonstration of our exceptional craftsmanship.
Preciosa’s proud tradition of glassmaking can be traced back nearly five centuries to the Crystal Valley of Bohemia. Our brand was founded upon principles of quality, durability and innovation, and we have proudly upheld these values to the present day. Preciosa Components currently offers an assortment of more than 35,000 premium products, 100% of which are still made in the Czech Republic.