A Complete Introduction to Gemstone - "Blue Sapphire" (Neelam Ratna ka Sampoorna Parichay)

This is my sixth post as a part of the introductory series on Gemstones. The first five posts were about Pearl, Red Coral, Emerald, Yellow Sapphire and Diamond. This post is about Blue Sapphire. 




Blue Sapphire



(Android users who are watching this post through my app (Astro Junction App) on their smartphones, should click on the title of the post above to see the complete post.)



What is