This course provides basic, essential knowledge of colored stones, with an in-depth focus on the “Big Three” of the gemstone world: ruby, sapphire, and emerald. Subjects covered include the language ...
Turquoise is the national gem of Tibet, and has long been considered a stone that guarantees health, good fortune, and protection from evil. The gem’s name comes from the French expression pierre ...
Gemstone Investments Ltd., incorporated in the year 1994, is a Small Cap company (having a market cap of Rs 20.03 Crore) operating in Financial Services sector. Gemstone Investments Ltd. key ...