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© 2000 |
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Have
you noticed that round brilliant cut diamonds have been demoted to a
"commodity"? Recently,
demand has focused on a new ideal cut- table and depth percentages close
to 60 percent. The supply of 60-60 round brilliant cuts is slim because
they are cut for maximum weight retention. This narrowing of selection
demands higher prices, and we are resisting this trend. Fact:
Various ideal brilliants exist- all mathematically proven- but none read
60-60.The American Ideal- a beautiful diamond- is a standard of excellence
for many. How useful, however, is this standard when these stones are
rarely available? Eppler's
Ideal increases table size 3 percent, reduces crown height, and
maintains similar dispersion as the American
Ideal because crown angle has been reduced by only 1.25 degrees.
This maintenance of dispersion also occurs in stones with 60-65 table
percentages, although they are not as depressives as Ideal Makes. Crown
angle definition- the angle formed between the intersection of the crown
kite facets and the girdle plane-creates fire. It is vital that pavilion
angles are set near 41 degrees for maximum refraction. Perhaps, 60-60 is
only a marketing convenience. For
many fancy shapes, depth percentage is tricky because pavilion angles
are often steeper in the belly and shallower from point to culet- and
gracefulness of shape is overlooked. If
you think one make or set of percentages is the only one that is valid,
you're not acknowledging the realities of the diamond market and diamond
cutting. Table and depth percentages- helpful hints- provide only a
partial picture. Furthermore,
the GIA has invested considerable resources in optical ray tracing
research. Results to date indicate several different but valid
variations of excellent cut exist.
Our
goal is to provide selection, variation, and value without compromising
cut. We polish and sell International Fine Market Diamonds- mostly first
makes- proportioned for maximum brilliance.
We
hope you'll examine our " menu of fine makes"
below and get to know us better.
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