Howardite Opal Smooth Rondelle Beads, 7 mm to 9 mm, Howardite Opal Beads, Plain Opal Beads, 18 Inches Full Strand, Price Per Strand Smooth Taper Stone - Crystal QuartzShape -

Stone - Crystal QuartzShape - Star Size - 25x25mmWeight - 70 Carats Treatment - No Treatment100% natural & genuineMeasurements and weight are close approximations

Stone - Caramel Opal

This phenomenon occurs in very few gemstones and can be one way of identifying grandidierite gemstones

These are natural gemstones therefore

Stone : Multi Tourmaline

Howardite Opal Smooth Rondelle Beads, 7 mm to 9 mm, Howardite Opal Beads, Plain Opal Beads, 18 Inches Full Strand, Price Per Strand Smooth Taper Stone - Crystal QuartzShape -Stone Howardite Opal Size 7 mm to 9 mm Shape RondelleWeight 225 Carats Length 18 Inches Treatment No Treatment100% natural & genuineMeasurements and weight are close approximations.*Note: Color may vary due to characteristics of the natural stone.