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Pearls
Delicate fashions in white or gray Fresh Water Pearls and Mother of Pearls complete any wardrobe
Saltwater Pearls vs Freshwater Pearls
Saltwater Cultured Pearls, are farmed in saltwater, and grown in oysters. Only one pearl is grown per oyster. This makes salt-water pearls more expensive than freshwater pearls. Countries known as producer of saltwater pearl are Burma, Indonesia, Thailand, and Philippines in South East Asia; Australia and Tahiti in South Pacific, especially in Tahiti, you'll find the beautiful black pearls.
The Differences. The thickness of the nacre coating Cultured saltwater pearls start with a shell nucleus that is seeded into the oyster. The oysters, over time, secrete a calcium (nacre), which covers this nucleus.
The nacre coating of Japanese Akoya pearls about a half-millimeter. The nacre coating of Tahitian pearls-about 2 to 3 millimeters. South Sea pearls develop the thickest-from 2 to 6 millimeters.
Freshwater pearls are all pearl -- this is a big selling point for freshwater pearls. Because there is no hard nucleus inserted in freshwater pearls, freshwater pearls are almost all nacre.
Only South Sea pearls have a nacre coating as thick as that of freshwater pearls. However, for South Sea pearls to have the same thickness nacre coating of a 10mm freshwater pearl a South Sea pearl should be 18mm in size. You will have to spend a small fortune to have it. It only costs a small fraction of that money to buy a 10mm, top quality freshwater pearl.
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