Did you know that one of the world’s most popular and largest rubies has never seen the light and is not a ruby at all? Let’s find out. (Image Credits: Pinterest) When we talk about royal jewellery, ...

"If you look at a top-quality, gem quality ruby versus the top quality of a diamond – let's say they're five carats each – the ruby is going to be much rarer and much more expensive than that ...

Coloured gemstones have long been an investment class for the discerning individual, particularly women. A recent trip to Bangkok has proved that not only is the rare coloured gemstone industry going ...

Ruby is known as the King of Gemstones because of its deep red colour, rarity, royal heritage, durability and high value in the global luxury jewellery and gemstone market. King of Gemstones: The Ruby ...

A ruby sold at Sotheby's in New York on Thursday for $34.8 million, setting a new record price at auction for the precious stone.

The ruby Estrela de Fura was sold at Sotheby's in New York, setting a new record price at auction for ... Already a Barron's subscriber? Sign In ...