Metaphysically, glass represents and carries the energies of transformation, merging of elements, rebirth, focus and communication. The colors of the glass bring the vibrations of those specific color energies. Black Obsidian is a protective stone, often worn to guard against negativity, demanding people, hostile entities and geopathic stress. Specs: Czech pressed glass cabochon, embellished with Tekla glass and Obsidian beads. Pendant and earrings are 5.5cm, multi organza and waxed cord is 40cm.Shipping time from the day of the order, approx 2 - 3 weeks.