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Quartz (Amethyst, Citrine, Ametrine, Smokey, Rose)
Soc (BEAD11.JRG)
By Jeff R. Graham
Copyright 2007
Angles for R.I. = 1.54
80 facets + 8 facets on girdle = 88
8-fold symmetry
96 index
L/W = 1.000
P/W = 0.470 C/W = 0.470
H/W = (P+C)/W+0.02 = 0.959
P/H = 0.490 C/H = 0.490
Vol./W^3 = 0.431
Addition # 14 - Another set of star facets can be placed at C5, P5 on a large bead. This is fast and easy to cut and works well in about any material. Tables can be cut, if desired, on both top and bottom.
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