Power Stone Protection: Obsidian wards off evil, discerns truth, and enhances creativity. - Material: Golden Obsidian - Design: Cat-shaped charm - Color: Black. Appears gray or brown depending on the light (unlike Onyx). - Type: Stretch bracelet - 8mm beads Inner diameter approximately 16.0cm. Please allow for slight variations. A slightly loose fit for a typical woman's bracelet. Suitable for slender men as well. Although it's a stretch type, please measure your wrist circumference before purchasing. Size adjustments may be possible for 300 yen if extra stones are available, so please inquire in the comments before purchasing. The color in the photos may appear slightly different due to the lighting. Color: Black系 (Black-based) Material: Natural stone Bracelet/Bangle: Bracelet