Jewelry & Watches

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To determine whether or not turquoise is authentic, check for uniform color throughout the piece, opaqueness and low shine. Fake turquoise is often made from pale stones injected with dye, which appear overly shiny, clear and streaked, according to BJBead.com.

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  • Why would a watch stop keeping time when worn?

    Q: Why would a watch stop keeping time when worn?

    A: Heat causes expansion, and the heat of a human body will cause the internal mechanism of a wristwatch to expand. If there is a defect in the watch's electronic circuitry, that expansion may cause a circuit connection to break, which causes the watch to stop.
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  • What does "585" mean on jewelry?

    Q: What does "585" mean on jewelry?

    A: On jewelry, "585" is a measure of gold's purity and indicates that the piece is made from 14-karat gold. This number is derived from the percentage of pure gold expressed as parts per 1,000. This system of certification is widely used in Europe.
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  • What are examples of Indian head jewelry?

    Q: What are examples of Indian head jewelry?

    A: The headpieces worn by Indian women are called tikka jewelry. Tikka headpieces are worn on the forehead, and they are often seen on brides and dancers.
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  • Where do sapphires come from?

    Q: Where do sapphires come from?

    A: The largest deposits of sapphires are found in Madagascar, Eastern Australia, East Africa, China, Sri Lanka, Thailand and Montana. At one time, Madagascar produced more than half of the world's sapphire supply. These gemstones are mined from igneous and metamorphic rock.
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  • What gauge is a normal earring?

    Q: What gauge is a normal earring?

    A: Typical earrings are gauged at either 18 or 20, depending on the particular piece of jewelry. Although gauge sizes can be as small as 00, 18 and 20 are the most common for new piercings so that a large amount of flesh is not removed from the lobe at once.
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  • How do you make homemade silver cleaner?

    Q: How do you make homemade silver cleaner?

    A: You can remove oxidation from silver quickly and easily using this simple technique. You need baking soda, salt, boiling water and enough aluminum foil to cover the bottom of a glass baking pan that is large enough for your silver. This takes 15 minutes.
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  • Why is a tennis bracelet called a tennis bracelet?

    Q: Why is a tennis bracelet called a tennis bracelet?

    A: It is thought that the tennis bracelet got the name due to professional tennis player, Chris Evert, who frequently wore this style while playing. In fact, she had a bracelet fall off during a tennis match and actually halted game play until the bracelet was safely located.
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  • How much is a pearl worth?

    Q: How much is a pearl worth?

    A: The value of a pearl can vary from only a few dollars to millions of dollars. Some of the factors that influence a pearl's worth are its type, size, shape, luster and color.
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  • How are diamond accents used in jewelry?

    Q: How are diamond accents used in jewelry?

    A: Diamond accents are tiny diamonds that weigh less than one-fourth of a carat. These types of diamonds are commonly used in jewelry pieces to accentuate larger diamonds or other kinds of precious or semi-precious stones.
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  • Why is gold used to make jewelry?

    Q: Why is gold used to make jewelry?

    A: Gold is used to make jewelry because of the attractiveness of its luster and because of its rarity. It also doesn't tarnish and doesn't react with air the way a metal like iron does. Gold is malleable, which means it can be beaten into very thin sheets. It's also ductile, which means it can be stretched out into thin wire as in the findings of earrings.
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  • What is Dale Tiffany's biography?

    Q: What is Dale Tiffany's biography?

    A: According to daletiffany.com, Dale Tiffany started manufacturing art glass lamps and windows in 1979. In 1981, the company turned its focus on recreating the works of Louis Comfort Tiffany, including reproductions of Tiffany style lamps and shades using Tiffany's original designs. Tiffany became the first company to standardize the production of stained glass. The production of stained glass became a national resource after previously only being a regional production.
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  • How do kinetic watches work?

    Q: How do kinetic watches work?

    A: Kinetic watches transform the kinetic energy of movement into electrical energy, using that energy to run the mechanism of the timepiece, according to Seiko. A weight inside the watch moves whenever you move your wrist, spinning a tiny generator to create current. This electricity runs the mechanism of the watch and eliminates the need for replaceable batteries or winding.
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  • Why do you wear watches on your left wrist?

    Q: Why do you wear watches on your left wrist?

    A: Watches are typically worn on the left wrist because the majority of people are right-handed and prefer to wear watches on the arm they use less frequently. There is no cultural significance associated how a watch is worn.
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  • How long is it before a tongue piercing closes up?

    Q: How long is it before a tongue piercing closes up?

    A: Some people experience closing of a tongue piercing within an hour and a half of stud removal, while others can keep their jewelry out for days at a time. The length of time it takes for a tongue piercing to close up after removing the jewelry will vary from person to person.
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  • What was the fashion for jewelry in the 1970s?

    Q: What was the fashion for jewelry in the 1970s?

    A: Jewelry fashion in the 1970s included choker necklaces of different varieties. Often, these were made out of thin velvet ribbon and featured items such as peace symbol or cameo pendants.
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  • How is gold-plated jewelry marked?

    Q: How is gold-plated jewelry marked?

    A: Gold-plated jewelry is marked several different ways, but some of the most common markings are "GP," "GEP," "RGP," "HGE" and "HGP." Markings help determine if jewelry is really silver with gold plate or real gold.
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  • What is a rose cut diamond?

    Q: What is a rose cut diamond?

    A: A rose cut diamond has a flat base and 24 triangular facets that rise to a point, and was the most brilliant diamond cut available in the 1800s. It is shaped like a pyramid when viewed sideways. This style of gemstone cutting was perfected by the Dutch in the 17th century. It's often found in jewelry with a foil behind it in order to improve the diamond's sparkly appearance.
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  • What is the right way to clean a gold necklace?

    Q: What is the right way to clean a gold necklace?

    A: Gold necklaces and other gold jewelry can be cleaned in similar ways depending on what is prompting the cleaning; if the jewelry is worn regularly and simply needs a routine wash, it can be soaked in a solution of warm water and mild dish detergent before being lightly scrubbed with a soft cloth, rinsed and dried. Gold necklaces that have become more dirty than usual can be briefly treated with a diluted ammonia solution and scrubbed with a soft toothbrush, though users should be aware of any fumes released by the chemical and take care not to spill it. In general, gold jewelry should be cleaned with soft tools to avoid scratching the metal.
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  • What are Biwa pearls?

    Q: What are Biwa pearls?

    A: Biwa pearls are freshwater pearls that come from mussels, and are arguably the most famous type of freshwater pearl. Over time, fishing and pollution have made it increasingly hard to find Biwa pearls in freshwater environments.
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  • How hard is a diamond?

    Q: How hard is a diamond?

    A: Diamond is the hardest mineral on the Mohs scale of mineral hardness, with a rating of 10, and is four times harder than the next mineral on the chart, corundum, of which sapphire and ruby are varieties. The Mohs scale is the most common system used for this measurement. It is a relative scale, grading the comparative hardness of 10 common minerals and their resistance to scratching.
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  • What does a ruby look like?

    Q: What does a ruby look like?

    A: Rubies are bright red precious stones which can be anywhere from transparent to opaque. They are the red version of corundum. According to Minerals.net, rubies get a nine on the hardness scale.
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