Mammoth ivory, because the identify suggests, originates within the tusks of mammoths, historical family of contemporary elephants. These massive creatures roamed the Earth throughout the Pleistocene epoch, with a few species surviving until finally close to ten,000 a long time in the past.Pearls are items of bivalve mollusks (mainly oysters and mu

Legrandite is an extremely smooth gemstone with intense lemon yellow coloration that is certainly most utilised as collectors stone.It is a bit nerve wrecking to purchase anything at all actually costly on the net, Specially a wedding ring. But EraGem set me at relieve with their prompt communication and answered all my issues.The carbon atoms in d

Mastering about mineral crystallization plus the geological procedures involved in gem development might help gemologists fully grasp a few of the properties they're going to experience in gemstones.Any gem might be imitated—occasionally by manmade resources or by natural materials picked by man to impersonate a selected gem.The origin of a gemst