Turquoise Blue Gemstones

Blue is arguably the most popular gemstone color for use in jewelry.

Turquoise blue gemstones.

This tuquoise mine was located in the royston hills district it produced a lot of high quality turquoise from about 1935 to 1965. Turquoise may occasionally also be mixed together with green malachite or chrysocolla causing blue and green mottled gemstones. Since millennia turquoise has been prized as a gemstone for its unique color of which was named after the gemstone and not the other way around. Turquoise is a porous gemstone and is thus easily dyed.

The color is so familiar and so enjoyed that the word turquoise has become a commonly used word for a milky blue green color. The most legendary of all the stones the turquoise crystal has reached rock star status in the world of healing minerals. Only a few gemstones have a color that is so familiar. Blue gem turquoise has become very scarce and is rarely seen for sale.

Above and to the right is a turquoise gemstone from the southern blue gem mine located near tonopah nevada. List of blue gemstones. About blue turquoise turquoise is an opaque copper bearing basic aluminium phosphate. Lets take a look at other blue gemstone.

It ranges in hardness from 3 to 7 5 depending on the mineralogy of its host rock. Turquoise is a copper mineral with a bright blue to blue green color. Widespread in both inexpensive jewelry and designer pieces turquoise is the most popular of blue gemstones. Its dazzling blue green shade made an appearance in ancient egypt around 6000 bce where it was incorporated into protective amulets and royal bling for the likes of king tut and cleopatra.

Like most other opaque gems turquoise has been devalued by the introduction onto the market of. The blue in turquoise comes from traces of copper and green comes from traces of iron. The brilliant sky blue color of fine turquoise has never lost its fascination by gemstone and gemstone jewelry. Here we ve listed the top 13 blue gemstones used in jewelry highlighting their pros and cons.

There are a wide range of blue gemstones to choose from from common blue chalcedony to the rarest blue diamonds. Turquoise is found in dry climates in the rocks above copper deposits. Many turquoise gemstones are greener than they are blue. The dying is done to enhance the blue from more greenish or mottled stones.

Thus some turquoise is highly resistant to scratching but most will scratch easily.