Blue Needle Quartz Double Point Ring A

Blue needle quartz, often called "angel feather quartz" or "blue rutilated quartz," is a variety of clear quartz containing microscopic inclusions that appear as delicate, glowing blue threads under light. The blue color is an optical phenomenon caused by Rayleigh scattering or the Tyndall effect from tiny trapped gas pockets or rutile needles. This 14x7mm stone is set into an adjustable sterling silver ring. This ring is adjustable and will best fit sizes 6 - 8