Ivory is not a stone. Please check the related link.
No. Sapphire is a precious stone.
Yes, an emerald is considered a precious stone.
its not true... some semi-precious stone are more expensive than precious and even diamonds.
The word is jewel. It is defined as a precious stone.
A flat cut on a precious stone is called a "table cut". It is a cut where the top of the stone is polished flat with large facets.
Ivory, gold, spices, printed cotton cloth, pearls, precious stone, silk and porcelain
ivory
The north Africans traded salt, gold, animals and slaves
the hardest precious stone is the diamond
No. Sapphire is a precious stone.
The name of a precious stone worker is a stone mason.
Yes, an emerald is considered a precious stone.
ivory cost
Because it is not an extremely rare gem stone.
its not true... some semi-precious stone are more expensive than precious and even diamonds.
Ivory is so precious because it is now illegal to bring ivory into the Western countries. Ivory comes from the tusks of elephants and Western countries are trying to stop the over abundance of killing elephants just for their ivory tusks.
The word is jewel. It is defined as a precious stone.