Bracelets have many types
Bracelets that are in solid form, usually some metal, are referred to as bangles or bangle bracelets. They can be smooth, textured or set with stones. In India, glass bangles are common. Glass bangles are made from ordinary glass. They are worn in groups so that arm movement causes them to make a pleasant sound rather like the clinking of wind chimes.
These bracelets could be found at inexpensive retailers. A rumor emerged that slap bracelets caused injury and thus fell out of style. Beaded bracelets are often multi-colored however frequently have a predominance of turquoise. Bracelets made from beads are fairly common in Southwestern American Indian jewelry lore. Bracelets made from wood beads and may contain various charms. It is associated with bringing good luck and good Karma to those who wear it.
Diamonds were believed to hold medicinal value
Diamonds were believed to hold medicinal value during the Dark Ages. Square cut diamonds add a modern touch to bands, pendants and drop earrings as well. There were instructions that those suffering illnesses or having wounds should hold a diamond in the hand. And then make a sign of the cross for healing. Some even believed that ingesting diamonds could assist in recovery and even a cure from various illnesses.
Brilliant square princess cut diamonds in engagement rings and diamond stud earrings are de-rigueur. As time progressed into the Middle Ages, diamonds were more often viewed as items of value rather than items of mystical healing powers. Square cut diamonds add a modern touch to bands, pendants and drop earrings as well. As a result of the growing demand and value of diamonds, mine owners began spreading rumors that diamonds were poisonous if swallowed.
Gems are silicates which can be very stable, hard minerals. Like gemstones, one of the characteristics of a precious metal is its rarity. A few gems are oxides and only one gem, diamond, is composed of a single element, carbon. Often, new names will be created for ordinary sounding minerals which sound prettier or more valuable, such as Moldavite for the green variety of tektites.
It could not be "precious" if it were common! This means that the metal must be malleable, that it can be bent, hammered, or otherwise shaped. Two other characteristics are also important. There are also many gemstones that are not true minerals, but which are gemstone varieties of recognized minerals.