Showing posts with label gold. Show all posts
Showing posts with label gold. Show all posts

Thursday, December 4, 2008

Shopping and Taking Care of Cultured Pearl Earrings

Shopping and Taking Care of Cultured Pearl Earrings
By Tina Ko

Cultured pearl earrings are usually small but eye-catching and very expensive. If you want to be sure that you're getting the worth of your money, follow these helpful tips about buying and taking good care of your jewelry investment.

Shopping for Cultured Pearl Earrings


There are a lot of things to consider when sourcing for cultured pearl earrings online and from your usual commercial or specialty store:

  • Online Auctions - One may find a great bargain online when looking for cultured pearl earrings. The price tags you will see online are usually low to attract and gain share of the market. Make sure that you check whether the online retailer issues a proof of the quality of the pearls that they're selling. This proof may come in the form of a certificate of authenticity similar to the one issued to buyers of gold or diamond jewelry.
  • Jewelry Websites - You can find good prices for pearl earrings from online shops. Just inquire about their method of delivery so you can make sure that the cultured pearl earrings will get to your doorstep in great condition.
  • Jewelry Stores - Brick-and-mortar stores offering cultured pearl earrings have vast and great selections of pearls to offer. One major shopping concern though is usually the price, which tends to be higher than in e-commerce stores.
  • Wholesalers - Jewelry wholesales may occur a few times in a year but shopping for pearl earrings from a wholesale seller is worth the wait and patience. Take advantage of the low rates but be very careful and look for high-quality pearls.

When buying cultured pearl earrings you may want to consider whether you want freshwater pearls or salt water pearls. You may also want to inquire where the pearls came from and what the credentials of the jewelry makers are.

Check for imperfections of the pearl by examining its surface for luster, nacre, bumps, shape, reflections, and cracks. If all is well, nothing beats the feeling of getting a discounted price for pearl earrings.

Keeping Cultured Pearl Earrings


Given that cultured pearls are very small, it will be wise to place them in your jewelry case or its container after use.

Cultured pearls are also best to be worn last when dressing up. Pearls easily absorb chemicals from perfumes or cosmetics and may affect its quality. Pearls also react to sweat and oil on our skin.

Pearls can be cleaned using mild soap and water. Just make sure that you dry them well before storing. From time to time, you can also use jewelry cleaners which are specially manufactured for pearls.

Use them with soft fabric or cloth damped with water. Avoid vigorous rubbing or brushing of the pearls since they are very sensitive and may get scratched or worse, get chipped off.

After cleaning let them dry in room temperature. Never use a hair blower to dry off cultured pearl earrings.

The high temperature may affect the quality of the pearls. Store the pearls separate from other hard jewelries which may scratch, dent, or crack its surface. A soft cloth pouch is best to store your culture pearl earrings.

http://ezinearticles.com/?Shopping-and-Taking-Care-of-Cultured-Pearl-Earrings&id=1738855
The Difference Between Real and Fake Jewelry
By Victor Epand

The law requires metal to be marked by the maker and the metal quality. For sterling, the mark will be either the numbers 925 (meaning 92.5 % silver, which is sterling) or a "sterling" stamp with the words. Near the clasp should have the mark, it would be at the end of the chain if anything. Sometimes the mark is on a little flat looking ring at the end of the chain, so check around.

Sterling silver will tarnish and on some people it tarnishes quickly due to body chemistry, but on others it may never tarnish. To keep tarnish from happening, sterling is very often plated with another metal to protect the sterling and keep the tarnish from happening. The plating will be a metal called "rhodium" which is very bright or another metal recently used on silver that looks more the color of silver. However, the chain can be sterling and still have the plate on the outside to prevent tarnish.

Other than that, the only real way to tell if something is sterling silver is to test it. For example, like an acid test done by a jeweler. Generally a test will cost some money, not a lot, but maybe not worth it, depending on what you paid for the chain. On a large heavy chain, the test might be worth it, but that's all up to you.

I suggest thinking about where you got the chain from and whether or not you got it from an established business. An established business would serve little purpose in selling anything fake for sterling silver. Always look for both a sterling marks and a stamp or symbol for the manufacture as I said before. Both of those marks should be there.

Here's some information on how to tell if the gold on your bracelet is really gold. The chlorine in bleach is dangerous to gold jewelry, so it's best not to test gold in bleach, or else you'll ruin your jewelry. Stress points like where the metal has been hammered, bent over stones in prongs, formed by chain making machines and the like are the most affected by chlorine. Soldered areas are sometimes affected by chlorine. White gold is most easily damaged but apparently this happens with yellow gold also at stress points in the metal.

Chlorine will cause a darkening on gold, but on yellow gold it looks almost like a very pale gray color. White gold reacts the same way but sometimes goes darker. This is the chlorine reacting to the metals in karat gold. All jewelry metal of 18k, 14k and 10k has other metals in the recipe when the metal is made. Pure gold is mixed with mostly silver and copper (with nickel or palladium with white gold) to make metal strong enough for jewelry.

The karat mark shows how much pure gold is in the mix. For instance, pure gold is called 24k. Now, 10k will have 10 parts pure gold and 14 parts of the other metals, all adding up to 24 part. 18k gold will be 18 parts pure gold and 6 parts other metals, all adding up to 24 parts. That is how it goes with karats.

Yellow gold is not as dangerously affected by chlorine in bleach and a good buffing should make it ok, that is, if it is really gold. The best way to see if it is real karat gold is to have it tested. That means an acid test or a test using one of the newer electronic gold testers some jewelers use. That is what I would recommend.

source : http://ezinearticles.com/?The-Difference-Between-Real-and-Fake-Jewelry&id=411792