Blue Sapphire and Yellow Sapphire are not worn together normally since both stones have incredibly high energy from planets.

GIA’s laboratories use advanced instrumentation and research to deliver accurate grading, identification, and origin ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

Crystal field theory makes predictions about how a transition metal ion's structure is affected by the other atoms surrounding it. Rubies are mainly made up of the mineral corundum, which is composed ...

Rubies are mainly made up of the mineral corundum, which is composed of the elements aluminum and oxygen in a regular, repeating array. Each aluminum ion is surrounded by six oxygen ions.

Rubies are mainly made up of the mineral corundum, which is composed of the elements aluminium and oxygen in a regular, repeating array. Each aluminium ion is surrounded by six oxygen ions.

Rubies are mainly made up of the mineral corundum, which is composed of the elements aluminum and oxygen in a regular, repeating array. Each aluminum ion is surrounded by six oxygen ions.

Gemstone Investments Ltd., incorporated in the year 1994, is a Small Cap company (having a market cap of Rs 17.42 Crore) operating in Financial Services sector. Gemstone Investments Ltd. key ...