GIA Diamond Essentials Final Exam With Quality Solutions
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Course
GIA DIAMOND ESSENTIALS
Institution
GIA DIAMOND ESSENTIALS
Value - Correct Answer The combination of the Four C's relates primarily to
0.200 gram - Correct Answer The metric carat equals
Facets - Correct Answer The small, flat, polished surfaces on a finished diamond are called
- Correct Answer Most diamonds used in jewelry are
Carbon ...
GIA Diamond Essentials Final Exam With Quality
Solutions
Value - Correct Answer The combination of the Four C's relates primarily to
0.200 gram - Correct Answer The metric carat equals
Facets - Correct Answer The small, flat, polished surfaces on a finished diamond are called
- Correct Answer Most diamonds used in jewelry are
Carbon - Correct Answer Diamond is composed primarily of
Fancy cuts - Correct Answer Gem shapes and cutting styles other than the standard round brilliant are
called
Blemishes - Correct Answer Clarity characteristics confined to the surface of a polished diamond are
called
- Correct Answer The term "point" in reference to weight is equal to
Hardness - Correct Answer A gemstone's resistance to scratching is known as its
A half carat of diamonds - Correct Answer On average, mine workers must process more than a ton of
rock to recover
Fire - Correct Answer The flashes of color you see in a polished diamond are called
57 or 58 facets - Correct Answer A standard round brilliant-cut diamond has
, Are mostly triangular or kite-shaped - Correct Answer The term brilliant cut is used for gemstones with
facets that
More impact on a diamond's value - Correct Answer Compared to blemishes, inclusions normally have
Girdle - Correct Answer The three major parts of a polished diamond are crown, pavilion, and
Apparent clarity - Correct Answer Fracture filling can dramatically affect a diamond's
Knot - Correct Answer An included diamond crystal that reaches the surface of a cut diamond is called a
Loupe - Correct Answer The most convenient and inexpensive magnifier adequate for diamond grading
is the
Bearding - Correct Answer Which of the following is a result of the bruting process?
SI1 or SI2 - Correct Answer A diamond with "noticeable inclusions at 10X would receive which of the
following clarity grades?
Slightly included - Correct Answer You should tell your customers that the SI designation means
Plot - Correct Answer A detailed map of a diamond, showing its clarity characteristics, is called a
Extra facets on the pavilion not visible face up - Correct Answer A diamond that's graded Flawless might
still have
Inclusions - Correct Answer The general term for clarity characteristics within a diamond is
Natural - Correct Answer When part of the rough crystal's original surface is left on a fashioned
diamond, it's called a
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