Charoite is a rare violet-to-purple gemstone found in only one place on earth: the Chara River region of Siberia, Russia. Its swirling lavender, purple, and white patterns and pearly, fibrous sheen are unmistakable. A relatively recent discovery, charoite is used in Southwestern jewelry as a vivid purple accent.
Charoite is a silicate mineral named for the Chara River area in the Sakha Republic of eastern Siberia — the only locality in the world where it is found. That single source makes it inherently scarce. It was formally described as a new mineral only in the late 1970s, which makes it a newcomer among gemstones.
Its appeal is its color and movement. Charoite ranges from soft lilac to deep violet, swirled with white, gray, and sometimes black and orange, in patterns that look almost liquid. Many stones show a silky, chatoyant sheen from their fibrous structure, giving polished cabochons a soft inner glow.
Because intense natural purple is rare in gemstones, charoite found a ready place in silver jewelry, including contemporary Southwestern work, where it adds a color few other stones can. It is cut into cabochons and inlay and set much like turquoise, often as a single statement stone against sterling. Because its color reads as both luxurious and unusual, a single charoite cabochon can carry an entire piece, and it pairs strikingly with bright silver and with the cool blue of turquoise.
Charoite is reasonably durable but, like most cabochon stones, is best kept from hard knocks, harsh chemicals, and prolonged water. Its value rests on the intensity of the purple and the beauty of the swirl; the most uniform, vivid material is the most prized.
Genuine charoite's complex, natural patterning is hard to fake convincingly, but as with any stone, buy from a seller who identifies it accurately and names the maker of the piece. Its single-source rarity is part of what makes it special.