Le 24 février 2017, 12:03 dans Humeurs • 0
Silver jewelry variety, color complex. Silver jewelry is generally mixed with other metals in different degrees, the more copper doped, doped copper nickel alloy, brass less. So how to identify silver Van Cleef & Arpels jewelry knockoff?
Check hardness. The higher the fineness of silver Van Cleef & Arpels jewelry outlet physique more soft, the surface is clean guangrun. Such as 60 grams of silver bracelet, hand pull open, no stretch, the fineness of about 95%, such as a little stretch, fineness of about 80 – 85%, such as elastic large, in the following 70% rolex.
See. The silver Van Cleef & Arpels Alhambra bracelet cut off, look at the color of the broken. If the jewelry is soft, thick and soft stubble, a red emblem, fineness of about 95%, as with a hand cranked folding soft, white and grey stubble, or slightly reddish, fineness of approximately 90%; such as higher hardness, was light red, yellow and white or grey color, such as approximately 80%; bending rotation hard, reddish, yellowish, yellowish brown color, fineness of about about 70%; such as lipstick stubble in the black belt, black belt Huang Zhong, fineness of about 60% below.
Silver pill. The silver Van Cleef & Arpels Clover necklace outlet worn on the touchstone of silver, silver (silver is silver medicine drug mixed with mercury as a software like) onto the Silver Road, high silver medicine quality, silver medicine less fineness is low. Fake no silver.
Color discrimination method. With the eye to identify the color and true. High fineness, looks white. Delicate, shiny, and printed with the manufacturers, shop No. markers in Van Cleef & Arpels Alhambra necklace 20 motifs; low purity, color is yellowish, rough and dark gray color; fake silver jewelry is not smooth.
Bending method. With fingers bending, high fineness of soft waxy flexibility, easy bending is not easy to break, the quality of the bending is hard, or barely break even unable to move, with the fingers folded, silver clad by bending or with a hammer a few will be split, the fake is not bending, easy to break.
Casting method: really high fineness of silver Cartier Replica jewelry or heavy, behind the counter in the jump is not high, “poof Da” sound, false or low quality of light, behind the counter in the bounce is very high, the sound is crisp.
Nitric acid identification method. Glass silver nitrate drops in the mouth Cartier Replica jewelry file, the high fineness of brown rice was hidden, green or green color emblem; low dark green or black.
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