Sri Lankan authorities say the world's largest star sapphire cluster has been found in a backyard - by accident. A gem trader said the stone was found by workmen digging a well in his home in the ...

Two men broke into the American Museum of Natural History in New York ... known as "Murf the Surf"), 27, were the Star of India, a 563.35 carat sapphire; the DeLong Star Ruby, a 100.32 carat ...