Quartz enhances spiritual growth, spirituality and wisdom. Because it clarifies thought processes and emotions, it can increase inspiration and creativity. It can also help with concentration, studying and retaining what one learns. Features a stainless steel chain, preferred by us for its hypoallergenic properties, adversity to tarnish and rust, and durability. This quartz looks darker in person. Chain Length: 23" Quartz Length: 1" Quartz Front Width: 1" Quartz Side Width: 0.1"