The given sequential diagram illustrates the steps involved in the process of getting diamonds from a mine to the ones who are selling them.
Overall, it is clear that the mined rough diamonds are categorized according to their quality. Low grade diamonds are passed through less number of stages as compared to the high quality diamonds.
To begin with, the diamonds are mined in their rough form following which they are stored and then sorted into two different grades namely, low grade and high grade. Low graded rough diamonds are set aside for industrial purposes, after which they are cut and shaped, then assessed for their level of hardness. The final step before being sent to the retailers is the pricing.
On the contrary, the high graded rough diamonds are sent to the cosmic users where their prices are determined and analyzed digitally by the computer for the most effective cut. After analyzing they are either cut by hand or by machine before polishing. The polished diamonds are then rated and the best rated diamonds are sent to the retailers while the diamonds with low ratings are sent again for polishing to increase their rating for sale.
The
given
sequential diagram illustrates the steps involved in the process of getting
diamonds
from a mine to the ones who are selling them.
Overall
, it is
clear
that the mined
rough
diamonds
are categorized
according to their quality.
Low
grade
diamonds
are passed
through less number of stages as compared to the high quality diamonds.
To
begin
with, the
diamonds
are mined
in their
rough
form following which they
are stored
and then sorted into two
different
grades
namely
,
low
grade
and high
grade
.
Low
graded
rough
diamonds
are set
aside for industrial purposes, after which they are
cut
and shaped, then assessed for their level of hardness. The final step
before
being
sent
to the retailers is the pricing.
On the contrary
, the high graded
rough
diamonds
are
sent
to the cosmic users where their prices
are determined
and analyzed
digitally
by the computer for the most effective
cut
. After analyzing they are either
cut
by hand or by machine
before
polishing. The polished
diamonds
are then rated and the best rated
diamonds
are
sent
to the retailers while the
diamonds
with
low
ratings are
sent
again for polishing to increase their rating for sale.