Three Simple Steps to Spot a Fake Diamond

July 24 (Bloomberg) -- Bloomberg News takes you inside Solitaire Gemmological Laboratories to teach you three simple steps you can do to spot a fake diamond.
Qatar Airways in Talks to Buy IndiGo Stake
17:01 - Qatar Airways has confirmed that it is in talks to buy a stake in IndiGo, India’s biggest carrier. The company has also denied reports that it’s negotiating with rival SpiceJet. Bloomberg’s Sunanda Jayaseelan reports on “Trending Business.” (Source: Bloomberg)
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