Onyx is a stone that appears in various cultures and it is regarded as one of the most popular gemstones in the world.
It is a type of oxide mineral that has dominant silica ingredients. The stone itself is famous for beautiful, silky luster that also looks vitreous if the stone is already treated and polished. Black colored onyx is of course the most famous and sought out variant.
Onyx is also part of gemstone metaphysical theories and gemstone healing therapies.
FOSSIL DINOSAUR BONE
Dinosaur Bone is probably the most exotic of our fossil materials — the fossil comes from a 100 million year-old Apatosaurus. Found and sourced in Utah, dinosaur bone offers the possibility of owning one of the most ancient zoological testaments of the planet. The colors can vary from red to brown, black and green, depending on the minerals surrounding the bone as it became petrified.