Chalcedony is taken into account a sacred stone by Native Us residents, chalcedony nurtures and promotes brotherhood and goodwill. Chalcedony is alleged to relieve hostility, irritability and melancholy. Dumortierite colours range between dark to gentle blue, may also exhibit whitish streaks or spots coupled with their blue colour Undetectable synthetics https://gemstonesmeaning29628.aboutyoublog.com/32210229/top-gemstones-names-secrets