Pink Mica Quartz 8mm Round A Grade - 15-16 Inch Round Faceted AA Grade Historically Opal was renowned as

Historically Opal was renowned as the “Queen of Gems” for its desirability and beauty

Tourmaline has often been confused with other stones

believed to have a special significance to those in romantic relationships

Sardonyx is sometimes treated to bring out its reddish tones

or even multi-colored

Pink Mica Quartz 8mm Round A Grade - 15-16 Inch Round Faceted AA Grade Historically Opal was renowned asMica is a mineral name given to a group of minerals that are physically and chemically similar. They are all silicate minerals, known as sheet silicates because they form in distinct layers. Micas are fairly light and relatively soft, and the sheets and flakes of mica are flexible. Mica is heat resistant and does not conduct electricity. There are 37 different mica minerals. The most common include: purple lepidolite, black biotite, brown phlogopite