Ruby's auction price was surprisingly high.
The 5 carat ruby ring sold for 1 million yen.
More than 1 million yen for natural, untreated rubies has become a common figure at the auctions.
In this elite price category you will nearly only find the untreated rubies.
There is a clear-cut division in the auction. The minimum criterion for the elite rubies are; Myanmar, untreated and beautiful.
