For hundreds of years jade was regarded as just one gemstone, however in 1863 two sorts were recognized: jadeite and nephrite. Nephrite is much more common, but both of them are tough, fine-grained rocks, ideal for carving. Jadeite, comprised of interlocking, granular pyroxene crystals, occurs in an array of colours including green, lilac, white, pink, brown, red, blue, black, orange and yellow. Probably the most prized variety, imperial jade, is really a rich emerald green, because of chromium. Jadeite commonly includes a dimpled surface when polished.
Jadeite can be found in metamorphic rocks so that as alluvial pebbles and boulders. Some boulders create a brown skin, because of weathering, and this could be incorporated into carvings and worked pieces. The most crucial supply of jade is Burma, which has supplied China with translucent imperial jade for more than two centuries. Historically, Guatemala was an essential supply of jade, providing the fabric for that carving from the Central American Indians. Jadeite also happens in Japan and California (USA).
The Spanish “conquistadores” adopted using jadeite once they invaded Guatemala, and frequently wore amulets produced from it. They named it ‘piedra de hijada’ (loin stone) or ‘piedra de los rinones’ (kidney stone), believing it prevented or cured hip and kidney complaints.
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Jewellery is one of the most bought products online. An estimated $1 billion USD of diamonds are bought annually via the Internet. Over 40 million people use the Internet to trade!
In Germany, the garland of ambers is hung around the necks of the infants, so that their teeth might come out without much trouble.
In Turkey, people fix a piece of amber in the hubble-bubble, dogged by an age old belief that the presence of the jewel would destroy all the germs and no disease would spread, even after many have dragged their puffs from it.
In Greece, people think if wine is poured into the cups made of amethyst, one does not get drunk after drinking that.
In Rome, a talisman having coral pieces is considered very auspicious to quell the bad spells of evil look. The Romans were in the habit of hanging chains made of ancient coral pieces from the cradle of the infants to protect them from evil effects.
In China, people wear rings studded with tiny conch or oyster shells as they believe it cures all aches such as stomach ache, worms and like.
In India, pendants made of silver and studded with pearls are hung from the necks of the children to save them from any bad effects.
Greeks still believe, if women wear blue sapphires then no sense of immorality would pollute their mind nor can any fear of the supernatural can trouble them.
The Pope Innocent III had circulated an order asking all the priests wear blue sapphire, so that morality can be strengthened.
It is said about turquoise, that when the stone changes its color into yellow, it actually signals bad times to the person who wears it.
It is believed that a turquoise gifted to a friend or a lover turns his or her life into one of happiness and good luck.
Jewellery is one of the most bought products online. An estimated $1 billion USD of diamonds are bought annually via the Internet. Over 40 million people use the Internet to trade!