Quartz

Raw Quartz Jewelry, Handmade in Japan

Explore TROZO's raw quartz necklaces, rings, ear cuffs, earrings and bracelets — each built around a real, uncut quartz rather than a cut and polished stone. Many are set in sterling silver. Every piece is handmade in Japan, and as one-of-a-kind raw stone it is truly unique.

Quartz (rock crystal) is one of the most abundant minerals in the Earth’s crust. SiO₂ (silicon dioxide) crystallizes in the trigonal system into six-sided prisms, ranging from clear “rock crystal” to stones full of expressive inclusions — no two landscapes alike. April’s birthstone, it has been a symbol of cleansing, harmony and amplification since antiquity: the most fundamental of natural stones, and one of the deepest.

TROZO works every quartz unpolished, setting it so its natural colour and form lead the design — handmade in Japan, and no two raw stones alike.