| OctoNus
Diamond Calculator has two major features that
help to evaluate diamonds:
- Appraising diamond
quality and quality of particular diamond
parameters (girdle size, pavilion angle, etc.)
- Pricing diamonds
basing on price lists with discounts for diamond
shape, cu quality, color and clarity
There are several built-in
systems of diamond grading ("appraisers"):
HRD,
GIA,
AGA
and Russian TU. Moreover, the data of appraisers
is stored as a text and can be edited, so
you can change criteria
of appraising diamonds or even add your own
grading scheme.
Price lists are also
stored as a text, so they can
be customized, including possible discounts
for diamond shape, color and clarity. Also,
there is a free DBFCONV
utility which provides a way to use Rapaport
price lists with Diamond Calculator.
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DISCLAIMER.
The numerical representation of grading
systems used by DiamCalc is not an official
data of the corresponding bodies. Although
the data was intended to describe HRD,
GIA, AGA and Russian TU grading systems
as precise as possible, some ambiguities
or differences with the official data
might exist. OctoNus Software recommends
that you check appraiser data and modify
it as necessary before using it to grade
diamonds for commercial purposes.
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DISCLAIMER.
The price lists supplied with DiamCalc
are sample ones. Although they are similar
to real price lists used in the diamond
industry, OctoNus Software does not
guarantee that you can buy or sell diamonds
at the price that was calculated by
DiamCalc on the basis of the supplied
price lists. OctoNus Software recommends
that you verify price list data and
modify it as necessary before using
them for appraising diamonds for commercial
purposes.
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You can see "How
DiamCalc grades diamonds"
for exact criteria of diamond grading provided
by DiamCalc.
"How
DiamCalc prices diamonds"
explains how the price is calculated depending
on diamond color, clarity, shape and other
parameters.
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