What is Black Pearl granite slab

Black Pearl granite slab is an exquisite black natural stone which has been quarried in South Africa since the 1950's. It is one of the most well known and popular South Africans and used extensively fors all over the country.This is an extremely dense, fine grained natural which absorbs very little moisture.The supply of this natural stone is limited which makes it very expensive.Interesting Fact is that Black Pearl granite is the capital of Mpumalanga and is known as having the purest black deposit internationally.But it's truly famous for excellent fly fishing of trout, black bass, carp, babel and yellow fish.The Bianco Argento marble mosaic are a gorge on the Narmada River in central India where the river narrows to a width of 10 meters and carves through a large area of white, creating a beautiful gorge of about 3 km in length. The Grey marble are located near the city of Jabalpur in Jabalpur District of Madhya Pradesh state, and are a popular Indian tourist destination. The Grey marble mosaic is mined and carved into various figures and transported all over India.
Stone products copy seems rational 
Tunisia natural marble material resources are rich
White marble stone sculpture carved as "butterfly lovers"