Ruby Kyanite Tumbled

This listing is for a tumbled stone, Ruby Kyanite Tumbled (shop SKU HSKRT3), which you can order online or see in the store.

Kyanite is an aluminum silicate that typically forms bladed crystals, often in blue. It has two hardnesses depending on direction and should be set and worn with care.

Tumbled stones are polished in a drum, which softens sharp edges and brings out color. Natural stones vary in color, clarity, and shape, so the piece you receive will have its own character even when the weight, grade, or size is listed. Ruby Kyanite Tumbled. A crystal or mineral item matching the material, shape, finish, size, and origin stated in the title.

• SKU: HSKRT3

Find it at Namaste Bookshop, 2 West 14th Street, a short walk from Union Square in Manhattan, or order it online.