Several high quality star sapphires fell out of the cluster while it was cleaned. Experts have not yet determined how many gems in the cluster are high quality. Blue star sapphires are known for ...

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 ...

THE world's largest sapphire cluster worth £72million has been unearthed in a man's back garden when workmen began digging a well. Foreign bids are pouring in for the 510kg stone, which has been ...

Star Sapphire surprised Black Lightning, Red Tornado, and everyone else on the team by pulling off a down to the wire rescue with nothing but the connection of love, changing the game for what her ...

The world's biggest blue star sapphire was recently found in a Sri Lankan mine, weighing an astonishing 1,404 carats. The owner, who remains anonymous, of the rare sapphire has valued the gem at ...

Gem expert, private jeweler and jewelry designer, Robert Procop, will debut a giant black sapphire that he says is the world’s largest star sapphire certified by the Gemological Institute of ...

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 $ ...

A gemstone broker fished a dusty rock from a Tupperware dish at an Arizona mineral show and paid $10 for what his trained eye knew to be the world`s largest star sapphire, valued at $2.28 million.

Gemologists in Sri Lanka claim that the largest blue star sapphire yet has been discovered in a mine in the country. The gemology institute in the capital Colombo has certified that the gem weighs ...