Buying a magnetic clasp necklace makes putting them on so much easier as they use magnetic jewellery clasps, as compared to a conventional type of clasp. Some of these necklaces are real pretty.

Check out this Sterling Silver Black Masami Shell Pearl Necklace that come with the magnetic clasp. This 10-14 mm pearl necklace is 18 inches long and weighs about 3.8 grams.

Just a little bit about pearls. Pearls in different colors are produced by mollusks. These colors range from cream, white and yellow to silver, pink or black.

Many of the pearls have a primary as well as a secondary color. The overall color is called the body color. For example, a pearl that appears to be white, but when you inspect it closer, you may detect a rosy hue. The body color is then called white-rose.

The variations of color do not affect the quality of the pearl. However, note that color matching is important when you choose pearls for some earrings, necklaces or bracelets.

With fashion jewelry, pearls sometimes are dyed to get the desired color. The product description or specifications should be mentioned if there has been any dyeing.