3. Steinmetz Pink Diamond $100 Million
Steinmetz light red 59.60 carats Internal Perfect, it is the biggest Elegant Stunning Pink precious stone known in the world it marketed for $100 thousand during 2009. Graff Gemstones US$100 thousand peacock brooch, the celebrity of the piece is a 20.02ct pear-shaped Elegant Strong Red precious stone. Fanning out from this outstanding blue Expensive Diamonds is a range of white, light red, yellow-colored, lemon and even green diamonds.