วันเสาร์ที่ 19 กุมภาพันธ์ พ.ศ. 2554

Pearls of what it costs? Or Pearl Value Factor – Size

Pearls of what it costs? Or Pearl Value Factor – Size

Pearls of what it costs? Or Pearl Value Factor – Size

Posted: 18 Feb 2011 02:40 PM PST

tahitian black pearl earrings

Bigger is better. A large pearl is a rare gem. The rare things are more expensive. But size is not the only factor value.

The size of a pearl depends on the size of the tank, which produced, size of the pearl shell beads are used for nucleation of the shellfish and the length of time the building.

round pearls can take anywhere from 2 mm to 20 mm in diameter. baroque pearls, or irregularly shaped may be as large as 50mm.

L 'Another thing about the size as the value factor is that it is based on the type of heel. Akoya pearls, Tahitian pearls, South Sea pearls and freshwater pearls are usually different in size. However, due to different practices used by different growers, may be an overlap of formats. Standard dimensions are usually akoyas smaller, measuring up to 9.5 mm or 9 mm, and this is very rare. Fresh water is generally of similar size. Tahitian black pearlsand South Sea pearls from 10mm and above.

The importance of scale in terms of value depends on the type of pearl. Thus, a pearl that is of value is relatively large compared to its other types are rare, and more.

The relative size of a pearl in the pearl directly related to age. It takes longer to produce a larger pearl. Since the longer the pearl is cultured in a greater effort is attached. Larger expensesdue to higher mortality rates, greater opportunities, problems, because all the time in the water. With most things, time is money, to a greater loss, making it the largest pearl progressively more expensive.

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