CNN

World’s largest blue star sapphire – worth $100M – discovered

The world’s biggest blue star sapphire – weighing in at 1,404.49 carats – has been found in a mine in Sri Lanka. Gemologists in Colombo say the gem is worth at least $100 million, but could sell for ...
Mining

This is the recently found largest blue star sapphire ever, and it’s worth $100M

The world’s biggest blue star sapphire — weighing in at 1,404.49 carats, equivalent to about 280g — has been found in a mine in Sri Lanka. Local gemologists say the gem is worth at least $100 million, ...
Hindustan Times

From Princess Diana's Ceylon sapphire to Grace Kelly's diamond sparkler, most iconic royal engagement rings ever

Here's a look at some of the most memorable engagement rings flaunted by members of the royal families, ranging from the oval Ceylon sapphire of Kate Middleton to Grace Kelly’s 10-carat diamond ...
CNN

World’s largest blue star sapphire – worth $100M – discovered

The world’s biggest blue star sapphire – weighing in at 1,404.49 carats – has been found in a mine in Sri Lanka. Gemologists in Colombo say the gem is worth at least $100 million, but could sell for ...