10k Gold, Round, Diamond Stud Earrings (1/10 cttw, J-K Color, I2-I3 Clarity)

10k Gold, Round, Diamond Stud Earrings (1/10 cttw, J-K Color, I2-I3 Clarity)

10k Gold, Princess-Cut, Diamond Stud Earrings (1/10 cttw, K Color, I2-I3 Clarity)

10k Gold, Princess-Cut, Diamond Stud Earrings (1/10 cttw, K Color, I2-I3 Clarity)

1/4 CT Diamond Stud Earrings 14k Gold (I1-I2 Clarity, G-H Color)

1/4 CT Diamond Stud Earrings 14k Gold (I1-I2 Clarity, G-H Color)

Single Round Black Diamond Stud Earring in Sterling Silver .12ct

Single Round Black Diamond Stud Earring in Sterling Silver .12ct

14K White Gold Round Single Diamond Stud Earring (.10ct . J/K I2)

14K White Gold Round Single Diamond Stud Earring (.10ct . J/K I2)

14k White Gold Black Diamond Single Stud Earring (1/2 cttw)

14k White Gold Black Diamond Single Stud Earring (1/2 cttw)

Single Round Black Diamond Stud Earring in Sterling Silver .16ct

Single Round Black Diamond Stud Earring in Sterling Silver .16ct

14K White Gold SINGLE Diamond Stud Earring (1/10ct)

14K White Gold SINGLE Diamond Stud Earring (1/10ct)

14K White Gold Round Single Diamond Stud Earring .16ct tw J/K I2

14K White Gold Round Single Diamond Stud Earring .16ct tw J/K I2

14K White Gold Round Single Diamond Stud Earring (1/5ct J/K I2)

14K White Gold Round Single Diamond Stud Earring (1/5ct J/K I2)

Single Diamond Stud Earrings

The appearance of the certificates in 1970 fundamentally changed attitudes. The rules and laws have been changing market conditions: while deception or bad intentions were common in the single diamond stud earrings trade, there are now procedures and official documents to certify and authenticate the quality of a diamond. To recognize a single diamond stud earrings so indisputable: in case of theft or simply when left in a workshop to fix it, and is able to identify your diamond. To compare prices between diamonds of the same quality, in fact, the commercial network, this document is the guarantee of the value of a stone. To negotiate: it is easier to negotiate a certified diamond, especially if it is a single diamond stud earrings set, since the frame does not allow the reliable observation. Usually certified diamonds that exceed the 0. 30 carat. For this type of stones, certified diamonds Adamence always delivers, whose official documents can be viewed online and are delivered at the time of purchase. If desired, gives him Adamence laser registration certificate number on the girdle of the diamond. This certainly possible to identify a single diamond stud earrings that is accompanied by its certificate. The inscription, very discrete, visible only with 10-power magnification. A certificate is an identity card of the diamond, ie its objective quality criteria, its own characteristics. This identification requires a thorough analysis in a laboratory. The observational material is the most sophisticated. The weighing is done on an electronic balance to carats (accurate to one thousandth of a carat). Is measured to one hundredth of a millimeter:. To them round stones, the diameter is measured in several axes and the certificate mentions the smallest and the largest. For example, 6. 51 to 6. 65 mm. The single diamond stud earrings is observed with binocular magnifier (40 times) to find listings and define their degree of purity. During this study, we report their defects (more facets of the quality of polishing, the particularity of the inclusions, the type of girdle, and so on. ). All information necessary to complete the identification of the stone, appears in the certificate entitled "Comments". The color is analyzed by contrasting it with the stone pattern. The spectrophotometer, connected to a computer, you can define the exact color of the diamond. The UV fluorescence of the diamond finds. The fluorescence can be tenuous ("slight"), moderate ("medium") or strong ("strong"). When the stone is fluorescent, it becomes more or less luminescent under the effect of UV rays. We analyzed the proportions and finish by placing the single diamond stud earrings in a profile projector. A system of mirrors allows the projection of the magnified image of the single diamond stud earrings in a glass holder brand. The difference between the proportions to determine the percentages in the table, the crown and the pavilion to the diameter. This calculation ends with an assessment of symmetry: "very good", "good" or "unusual". . .
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10k Gold, Round, Diamond Stud Earrings (1/10 cttw, J-K Color, I2-I3 Clarity) 10k Gold, Princess-Cut, Diamond Stud Earrings (1/10 cttw, K Color, I2-I3 Clarity) 1/4 CT Diamond Stud Earrings 14k Gold (I1-I2 Clarity, G-H Color) Single Round Black Diamond Stud Earring in Sterling Silver .12ct 14K White Gold Round Single Diamond Stud Earring (.10ct . J/K I2) 14k White Gold Black Diamond Single Stud Earring (1/2 cttw) Single Round Black Diamond Stud Earring in Sterling Silver .16ct 14K White Gold SINGLE Diamond Stud Earring (1/10ct) 14K White Gold Round Single Diamond Stud Earring .16ct tw J/K I2 14K White Gold Round Single Diamond Stud Earring (1/5ct J/K I2)