Turquoise (Firoza): A Gem of Ancient Legacy and Spiritual Power Turquoise (Firoza) is a captivating opaque gemstone, ranging in color from bluish-white to sky blue and from greenish-blue to lemon green. This gem is among the earliest known to have been mined, with a history dating back to 6000 https://gemstones-based-on-date-o35788.actoblog.com/35956232/turquoise-firoza-history-and-significance