NEW YORK – A ruby sold for a total of US$34.8 million (S$46 million) at Sotheby’s in New York on Thursday, setting a new record price at auction for the precious stone. The 55.22-carat gemstone, named ...

The 55.22-carat gemstone named Estrela de Fura was already the largest ruby ever to go under the hammer. It was cut from a 101-carat rough stone discovered in July last year at the Montepeuz ruby mine ...

The birthstone for July is ruby, whose vibrant red hue perfectly encapsulates the spirit of this sultry summer month, when days are long, hot, and intense. These rich red gemstones, known as "the ...

A 55.22-carat ruby has become both the largest and most valuable gem of its kind ever to sell at auction, netting $34.8 million on Thursday. The stone went under the hammer in New York in June, less ...

In gemmology, ruby is considered the gemstone of the sun. It is believed to have qualities of the sun and is generally advised for removing the negative effects of the sun or for those who have a weak ...

The gemstone Ruby is a naturally occurring gemstone and gets its striking appearance from the deep, blood red colour that it portrays. Also known as Manik gemstone, it is a variant of the aluminium ...

It's July, and if you have a birthday this month, the ruby is your birthstone. Rubies have been called the "king of gems," symbolizing strength, power and love. And they don't come cheap.You can buy ...

The deep red Ruby or Manik gemstone will rarely go unnoticed. This gemstone is one of the hardest and also most resistant to acids. A derivation of Aluminum Oxide, the chemical composition of this Gem ...