Turquoise
Turquoise is a fairly soft stone that can be found in numerous colors, cuts, and grades. Turquoise is found in Iran, Afghanistan, Argentina, Australia, Brazil, China, Israel, Mexico, Tanzania, and the United States. Colors range from pure blue (very rare) to variegated black or brown in blue, green, and bluish green. Heat treating blue turquoise will turn it green at approximately 482F.
Because of the porous quality of the stone, it is usually strengthened with resins, oil or paraffin. These additives enhance color and stabilize the stone, making it more durable for day-to-day wear. Imitation turquoise can be easily found, made of dyed Chalcedony, Howlite, or from powered Turquoise mixed with glues or other fixatives. Plastic, glass and porcelain imitation Turquoise is also very common. Determining the authenticity of turquoise by non-destructive manners can be difficult; one method is to use magnification and examine the color and texture of the stone. Buy from a reputable dealer or have a certified gemologist examine pieces for authenticity.
Turquoise is said to attract prosperity and success, and enhances the skills in creativity and communication. Turquoise is the stone to celebrate the fifth year of marriage. While Turquoise is an ancient stone, dating to ancient Egypt, Persia, and China, it is most commonly associated with Mexican and Native American cultures.
Turquoise is frequently mixed with silver for a Southwestern style. It is also beautifully complemented by Red Coral, Hematite or Howlite as accent stones.
An affordable semi-precious stone, Turquoise is an excellent choice if you are making the jump to higher value jewelry. Use good quality findings and accompanying beads to enhance the worth of your piece.
