Brass Collar with Clear Quartz, brass chain adorned with Abalone, Turquoise and Herkimer diamonds. Abalone shells represent water in many cultures. Just like water, they are known to tame the flames of one’s emotional strife. While Herkimer diamonds are powerful amplifiers of positive energy, cleansers of negativity energy, and super attractors of spiritual awareness and connection. While Turquoise heals and activates all chakras, clear quartz amplifies all energies.