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Diamond Pendant w/Chain 18" (G-H/VS, 0.12ct. tw.)
About Pearls
The birth of a pearl is truly a miraculous event. Unlike gemstones or precious
metals that must be mined from the earth, pearls are grown by live oysters far
below the surface of the sea. A natural pearl begins its life as a foreign object,
such as a parasite or piece of sand, that by accident lodges itself in the oyster's
soft inner body where it cannot be expelled. In an effort to ease this irritant,
the oyster's body takes defensive action. The oyster begins to secrete a smooth,
hard crystalline substance around the irritant in order to protect itself. This
substance is called nacre. As long as the irritant remains within its body, the
oyster will continue to secrete nacre around the irritant, layer upon layer. After
a few years, the irritant will be totally encased by the silky crystalline coatings.
The result is the lovely and lustrous gem called a pearl.
Buying Cultured Pearl Jewelry
According to the Cultured Pearl Information Center in New York, while cultured
pearl jewelry is the perfect holiday gift, it is best to be knowledgeable about
cultured pearls before buying them. You should always buy from a reputable jeweler
whom you trust. By knowing what quality factors cultured pearls are judged by,
you can be sure you are getting the best quality that your budget will allow.
The most important are: 1. Lustre- Lustre refers to a combination of surface shine
and a deep, almost three-dimensional glow emanating from within the heart of the
pearl. To judge luster, look at your reflection in the surface of the pearl. The
clearer and crisper the reflection, the better the lustre and more valuable the
pearl. Any pearl that looks too dull or chalky indicates a lower quality pearl.
2. Surface- Because cultured pearls are created by nature it is rare to find a
pearl that is completely free of any surface blemishes, like pits, spots or small
bumps. Still, the fewer the blemishes on a pearl, the more valuable it is. 3.
Shape- The rounder and more symmetrical a pearl, the more valuable it is. However,
baroque pearls, which are irregular in shape and often cost less, can be very
beautiful. 4. Color-usually rose or silver/white pearls tend to look best on fair
skins, while cream and gold-toned pearls flatter darker complexions. 5. Size-
Cultured pearls are measured by their diameter in millimeters. Other factors being
equal, the larger the pearl, the more valuable it is.
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