Turquoise can be translucent or opaque with a color that usually ranges from light medium blue to gr
Turquoise can be translucent or opaque with a color that usually ranges from light medium blue to greenish blue. The name comes from the French expressions Pierre tour ques or “Turkish stone". The name, which originated in the thirteenth century, reflects the fact that the material probably first arrived in Europe from Turkish sources. The gem turquoise owes its beauty almost entirely to its superb color. It has been used for ornamentation since 3000BC and possibly before. -- source link
#turquoise#gemstones#loose gemstones#multicolourcom