The Basics of VVS Diamonds. VVS, or very very slightly included, diamonds have small inclusions that are undetectable to the human eye. In fact, these inclusions are so small that they are difficult to see even with 10x magnification. Typically, VVS diamonds are split into VVS1 and VVS2 subcategories.
Now, over 100,000 western lowland gorillas are thought to exist in the wild, with 4,000 in zoos; eastern lowland gorillas have a population of under 5,000 in the wild and 24 in zoos. Mountain gorillas are the most severely endangered, with an estimated population of about 880 left in the wild and none in zoos.
The mountain gorilla, a large, strong ape inhabiting Africaâs volcanic slopes, has few natural predators. Yet due to detrimental human activity, such as poaching, civil war, and habitat destruction, the mountain gorilla, a subspecies of the eastern gorilla, has become the most endangered type of gorilla.ountain gorillas live in groups of up to 30. The group, or troop, is led by a single alpha male, an older silverback. These males are called silverbacks because of the silver stripe they develop on their backs when they mature. The oldest males of the group are at least 12 years old.