This 3.15-carat reddish-orange diamond set two world records when it sold for $2.1 million, or more than $600,000 a carat, at Christie’s New York on Monday.
Saturday, December 29, 2012
Reddish-orange diamond sets world records
This 3.15-carat reddish-orange diamond set two world records when it sold for $2.1 million, or more than $600,000 a carat, at Christie’s New York on Monday.
A study of soldiers in the University of Denver
A study of soldiers in the University of Denver:
Handwritten mail delivers more cheer than an electronic exchange, according to the study. It also reduces the emotional load of unknown or frightening circumstances. In a study of 193 soldiers recently returned from deployment, those who received letters from family and friends had fewer symptoms of post-traumatic stress than those who had communicated through email, instant messaging and video chat. "These days, letters are relatively rare, so writing and sending one is a sign of commitment," says coauthor of the study Howard Markman, Ph.D., University of Denver
Handwritten mail delivers more cheer than an electronic exchange, according to the study. It also reduces the emotional load of unknown or frightening circumstances. In a study of 193 soldiers recently returned from deployment, those who received letters from family and friends had fewer symptoms of post-traumatic stress than those who had communicated through email, instant messaging and video chat. "These days, letters are relatively rare, so writing and sending one is a sign of commitment," says coauthor of the study Howard Markman, Ph.D., University of Denver
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Flawless Natural Fancy Yellow Radiant Cut Diamond
