One of the persistent myths concerning opal is that they bring bad luck or even death.
This idiotic myth came into existence following the publication of Walter Scott's book: Anne of Geierstien in 1829. In Scott's novel the Baroness of Amheim wore an opal talisman with supernatural powers. When a drop of holy water falls on the talisman the opal turns into a colorless stone and the Baroness dies shortly after. Due to the popularity of Scott's novel, people came to associate opals with bad luck and death.
Fortunately most modern folks (but not all) discount this myth and have come to prize opal as the "queen of gemstones"
Sadly, occasionally, i will still hear someone state that opals are bad luck.
I heard it put very well once: "the only thing bad luck about opals is not owning any"
forefinger,on wednesday
There are many different types of orange gems, the most famous being the Spessartite Garnet. But, there is also Zircon, Fire Opal, Sapphire (when given heat treatment), Tourmaline, Imperial Topaz, Moonstone, Star Moonstone, Citrine, and Andesine.
October is Pink and occasionally white. The gem is called Opal, Tourmaline (modern), Tourmaline (traditional), Jasper (mystical), Opal (Ayurvedic), Beryl, Opal (15th-20th century).
The Olympic Australis Opal is believed to be the largest gem opal ever found, and it was found at Coober Pedy.Found in 1956 at the "Eight Mile" opal field in Coober Pedy, South Australia, the Olympic Australis Opal was found at a depth of 30 feet and so named because the Olympic Games were being held in Melbourne at the time.The Olympic Australis consists of 99% gem opal, with the remainder of 1% being the soil still attached to the stone. It weighs 17,000 carats (3450 grams) and is 280 mm long (11 inches) by 120 mm, by 115 mm. It was valued at AUD$2,500,000 in 2005.
Amber is an example of a gem that is not a mineral. It is organic in origin, formed from the hardened resin of ancient trees, rather than being a crystalline mineral.
The gem emblem of South Australia is the opal. The opal was adopted as the state gem on 15 August 1985. Eighty percent of the world's opals come from just three opal mining areas in South Australia.
Opal and amber are not minerals.
It is called the opal.
Opal
Opal and amber are not minerals.
An opal is considered to be a semi-precious stone. It is a naturally occurring glass.
An opal is considered to be a semi-precious stone. It is a naturally occurring glass.
If the opal has fire, play of color, it is used for jewelry. Very little gem quality opal is imported by the USA. Most of it goes to Asia. The white opal you are used to seeing in the stores is not considered gem quality in the trade. Gem quality opal can cost thousands of dollars a carat. Opal can be man made. It is produced for research to see if it can be more efficient in transmitting light than optic cable.
Orthoclase
Virgin Valley black fire opal
opal
Most likely Opal