Original Stone 5.25 Ratti Manik Stone/Ruby Gemstone igl and i lab Certified Gemstone Ashtadhatu Red and golden Adjustable Ring Brass Ruby Ring

5.25 Ratti Manik Stone/Ruby Gemstone igl and i lab Certified Gemstone Ashtadhatu Red and golden Adjustable Ring. The gemstone ruby (Manik or Manikeya in Hindi) is the red variety of the mineral Corundum, the second hardest natural mineral known to mankind. Ruby is the July birthstone, and the Capricorn Zodiac stone. Ruby has been associated with the values of love, success, integrity, passion, and promise. All colors of corundum other than red or white are called Sapphire The red color in ruby is caused by trace amounts of the element chromium.