Rock Solid Investment on.wsj.com/tR6utq via @WSJ

Rare Pink Diamond Bought by Graff for Record $46 Million at Geneva Auction - Bloomberg bloom.bg/eDAWvc via @BloombergNews

Giant Yellow Diamond Sells at Christie's for $6.6M - DNAinfo.com: bit.ly/okjBEG via @AddThis

Forget about stocks; the ultra-rich turn to art: on.today.com/qoqCrX via @todayshow

Check this video out -- Rare Pink Diamond for Auction in Hong Kong youtube.com/watch?v=Oe6-8Las… via @youtube

Watching a TODAY video: Rare pink diamond expected to fetch $12 million - on.msnbc.com/qSpWKz via @todayshow

Moussaieff Pays $6.4 Million for Blue Diamond at Hong Kong Sale - Bloomberg bloom.bg/ejHxoN via @BloombergNews

Diamonds May Be Forever, But Are They Investments? ti.me/r8OoNi via @TIMEMoneyland

Why diamonds may be an investing gem theglobeandmail.com/globe-in… via @globeandmail