For those born in the month of March, the official gemstone is the Aquamarine. It can range in color from a very pale shade, almost colorless, which is also the most valuable, to a most sought-after deep-blue aqua.
The 10 Biggest Dog Breeds. 1  Tibetan Mastiff: This handsome dog is known for the lionlike mane around his head. He was bred to guard temples. The biggest Tibetan Mastiff is said to have been around 280 pounds, but these days they average 180 pounds.
Freddy the Great Dane is officially the world's biggest dog. He is pictured with his owner, Claire Stoneman, at their home in Leigh-on-Sea, Essex The 41-year-old former glamour model is so devoted to her pets - Freddy and his sister, Fleur - that she has made them a priority over her own love life.