Ruby, also known as Manik Ratna in Hindi, is a red-colored precious gemstone that comes out of the Corundum mineral group. The cost of a Ruby gemstone is determined by several different factors such as cut, color, clarity, carat weight, and most significantly, its place of origin. The per-carat Manik Stone Price in India ranges from Rs. 2,000 to 10,000 or beyond depending upon the quality factors. You can find the best quality Ruby gemstones at the most reasonable price range with Navratan, the online gem Bazar.