Luxury Opal Necklace

Luxury opal necklace-Rainbow

Opal is a mineraloid gel which is deposited at a relatively low temperature and may occur in the fissures of almost any kind of rock, being most commonly found with limonite, sandstone, rhyolite, marl and basalt. The word opal comes from the Latin opalus, by Greek ὀπάλλιος opallios.

The water content is usually between three and ten percent, but can be as high as twenty percent. Opal ranges from clear through white, gray, red, orange, yellow, green, blue, magenta, rose, pink, slate, olive, brown, and black. Of these hues, the reds against black are the most rare, whereas white and greens are the most common. These color variations are a function of growth size into the red and infrared wavelengths. Opal is Australia's national gemstone.

The above description is explanation of the opal scientifically, opal is often made to jewelry include necklace, people really liked Australia, opal is a natural result, the colors make people interested, as we view some picture necklace this namely rainbow, flower and green, all that is natural formation.

Luxury opal necklace-Flower

Luxury opal necklace-Green