Hackmanite Smooth Tumble Beads, 10.5x15 mm to 17x22.5 mm, Hackmanite Jewelry Making Beads, 20 Inches Full Strand, Price Per Strand green sphene beads Size - 7x8 MM to

Size - 7x8 MM to 9x12 MM

5 mmShape - DropLength - 3 InchesWeight - 18

Size - 50x40 mm

Each Strand Length - 18 Inch

Hackmanite Smooth Tumble Beads, 10.5x15 mm to 17x22.5 mm, Hackmanite Jewelry Making Beads, 20 Inches Full Strand, Price Per Strand green sphene beads Size - 7x8 MM toThese smooth tumble beads are made of Hackmanite stone and can be cut to form multiple facets and designs. The round approximation size of this bead is between 10. 5x15 mm to 17x22. 5 mm, whereas its length and weight are 20 Inches 451 carats. Each bead features a crystal clear hole with smooth edges to help protect the stringing material. Hackmanite is the light pink to pale violet variety of sodalite. It is a particularly unusual gem because it