The Gem Expo a great place to stock up on mineral specimens from around the world at affordable prices. This unique specimen is called Vanadinite and part of the apatite family. It has high Vanadium content as well as some lead. It is mainly found in Mexico, South America, Europe and Africa.
The Gem Expo features many vendors who have imported minerals, fossils, beads, hand crafted jewellery and other items from all over the […]
Herkimer diamonds are not actually diamonds, but get their name because of their clarity as well as their shape which are naturally […]
Choose from thousands of sterling silver gemstone rings and jewellery from around the world with @NajibJewellers.
Trilobites were a very diverse group of extinct marine arthropods. They first appeared as fossils some 520 million years ago and trived […]
