What are fake gems called? - Quora

How many gemstones are typically included in a Navratna ring? - Quora

What is the most expensive type of topaz? - Quora

What is the use of gemstones? - Quora

What is the most expensive emerald? - Quora

How to sell my rough jade stones - Quora

Where can I buy original gemstones in India? - Quora

Why would someone bother to use synthetic gemstones in the creation of sterling silver jewelry? - Quora

What are gemstones? - Quora

Why would someone bother to use synthetic gemstones in the creation of sterling silver jewelry? - Quora

How to know if an amethyst is real - Quora

Whilst no wear near as valuable, are man-made synthetic gemstones considered 'real gems'? Apparently they aren't considered fake because the chemicals are practically identical. - Quora

Is Amethyst more expensive than diamonds? - Quora