Often natural pearls and cultured pearls come to mind when looking for cultured pearl necklace. Both natural and cultured pearls are identical when it comes to formation of pearls. Both type of pearls are comprised of nacre layers. Natural pearls are formed when a small foreign object, such as a parasite or a grain of sand enters in the gonad or mantle tissue of a mollusk or oyster. In case of cultured pearls this mantle tissue is implanted surgically. After that process of formation of pearls is the same. In a defensive response to the irritant, the mollusk secretes nacre as a smooth, protective coating around the irritant and with multiple concentric layers of nacre, eventually pearl is formed. The principle difference between natural pearls and cultured pearls is the thickness of nacre. Premature harvesting leads to thinner nacre and pearl farms constantly try to get the best quality cultured pearls every harvesting season. Since natural pearls are rarity now, all type of pearls are cultured pearls and cultured pearl necklace is made with various types of pearls such as freshwater pearls, akoya pearls, Tahitian pearls, South sea pearls. Cultured pearl necklace come in various necklace lengths, sizes and colors. Pearl luster and the quality of any cultured pearl necklace are paramount and priced accordingly.
We would like to share more knowledge of freshwater pearl necklace, pearl earrings, pearl pendant, pearl ring which are made of freshwater pearl jewelry, shell jewelry, shell pearl jewelry, coral jewelry, turquoise jewelry or sterling silver jewelry with the most popular design and finest craft. Also you can choose twisted pearl necklaces, single pearl necklace, multistrand pearl necklace ect. Also you can get more knowledge in Lpearl.com pearl jewelry store.
Orignal From: Often natural pearls and
没有评论:
发表评论