Average Cost of Turquoise Stone 2011

Turquoise is used for a number of purposes and making jewelry is one of them. In terms of color, turquoise is a combination of green and blue. In 2011, the price of turquoise is around $12 for one carat. However, this price is of the category which has the lowest quality. Some turquoises have a very high standard and are even available at a rate of $100 per carat. The price changes according to the quality of the gem stone.