What Color Is Opala

When it is transparent or very translucent and the colour clarity is sharp it is often referred to as crystal opal.

What color is opala. The color of an opal is a magnificent thing. While single color stones might pair well with a selection of colors opals pull colors from every space in the rainbow making them great statement pieces. The truly amazing thing about precious opal is the rich variety of patterns and color groupings we see. Other factors that affect opal color.

Formula for color steps for application and style. This beautiful color transformation is given a very detailed walk through from sectioning to formulas application and styling steps. Ok this article on opal color is not an earth science geology or chemistry lesson but since many folks wonder what makes opals glow in a rainbow of colors here s a quick explanation that s hopefully not too technical. Precious opal displays play of color common opal does not.

Opal is known for its unique display of flashing rainbow colors called play of color. It is a solid color and very little if any light will come through it. There are several other kinds of glass that combine the two for interesting effects. Just as the different angles you hold an opal will reveal different colors the size of the stone will also dictate the color.

Just in case some of the terms are unfamiliar there s glossary of terms following the text. This unique display of color is a phenomenon correctly known as play of color not fire as it is sometimes referred to. Body tone the base tones of light dark and black opal range from colourless white through the various shades of grey to black. How opal color is produced visit opalmine shop here.

When buying an opal there are a number of factors that must be considered in order to determine its value these factors include the type body tone brightness pattern size and carat weight clarity and whether it is natural or hand made. Transparent glass is called cathedral and light transmits freely through the colored glass. There are two broad classes of opal. Any opal with play of color is commonly called precious opal.