Sun Boon: Faceting Design Diagram
Successful tips, details and guide on Faceting Designs. Faceting Design Diagram by Jeff R. Graham that presents various cuts, this one is called "Sun Boon".0
Sun Boon (SUN40.JRG)
By Jeff R. Graham
83.5% Light Return
Angles for R.I. = 1.54
21 facets + 8 facets on girdle = 29
2-fold, mirror-image symmetry
L/W = 1.500 T/W = 1.282 T/L = 0.855 P/W = 0.450
C/W = 0.129 H/W = (P+C)/W+0.02 = 0.599 P/H = 0.752 C/H = 0.215 Vol./W^3 = 0.380
Addition # 11 - Cut in refractive indexes 1.54 to 2.14 with no changes. This is designed for thin multi-colored rough and works best in medium to darker saturation. Note: The corners float in and are just cut to look like the diagram, they can vary a little.
Detailed faceting instructions by Jeff Graham available at The Rock Peddler
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