How to identify Pearl jewelry
First, look at luster
The lusters of layer of reflective pearl iridescence reflected by
the pearl jewelry formed by different causes are not same
when seen the surface or internal. The saying goes,
"zhuguangbaoqi ", requires a combination of physical carefully
taste, luster of discount pearl jewelry mainly reflected from
the Pearl's internal delicate structure layer, and after the
diffraction light generated by special luster to this gloss away
from direct light in the dark can be observed under light, which
is similar to the dark horizon gemstones under a microscope,
observed the growth of the internal lines and inclusions. The
strength of freshwater pearl which reflected the layer
thickness in low-light illumination is especially clear. Thin
Plastic reflecting the bright light but the craft beads coated
with gloss paint has certain deceptive character, should be
identification carefully.
Second, observe the surface characteristics of pearl
The number of fashion Pearl surface defects directly affects
the beauty of pearls, but rarely flawless pearls, each pearl a

different flaw, it is just the birthmark that different from other
pearls, which providing the evidences for identify the pearl .
The flaw of pearl showed as the flaw drop and rings .when
foreign body penetrated between the pearl layers, a flaw drop
will be bulged on the pearl surface .sometimes a 10 times
magnifier are needed ,through the carefully observation ,
always can find some ring phenomena.
Third, touch the beads
The fake bead feels greasy while the true one clear.Pearl
necklace will be nice and cool.
Fourth, use teeth for grinding test, or two beads
As mentioned above, a pair of plastic bead will slip when
grinding. but scrub pearl along the teeth of the peaks will be a
sense of sand, if a good bead, this sense of special uniform
sand, feeling simply wonderful, this is because the
composition of nacre crystals arranged in a orderly, just as
rugged as the roof panels arranged in neat rows, jargon is
called imbricated arrangement, so friction will make people
feel as if there is sand-like .

Contact Information:
Company: Ayong Culture Development Co.,Ltd.
Website: http://www.bjbead.com
Phone: 86-10-67126356
Fax: 86-10-67125318
Address: Room1005,Unit2,LingHangGuoJi
Building3,NanXiaoJie,GuangQuMen,Chongwen District, Beijing,
China
Zip Code: 100061