Boxed GlitterBoxed Glitter

Boxed Glitter: Faceting Design Diagram


Detailed information and guide on Faceting Designs. Faceting Design Diagram by Jeff R. Graham that presents various cuts, this one is called "Boxed Glitter"

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By Jeff R. Graham, updated on

Tourmaline (Achroite, Dravite, Rubellite, Indicolite, Verdelite, Siberite

Boxed Glitter Jeff Graham Facet Design

Boxed Glitter Jeff Graham Facet Design

Boxed Glitter (MC93.JRG)
By Jeff R. Graham
Copyright 2006
83.4% Light Return
Angles for R.I. = 1.62
153 facets + 20 facets on girdle = 173
4-fold, mirror-image symmetry
96 index
L/W = 1.000 T/W = 0.527 T/L = 0.527 P/W = 0.544
C/W = 0.187 H/W = (P+C)/W+0.02 = 0.751 P/H = 0.724 C/H = 0.249
Vol./W^3 = 0.342

PAVILION

CROWN

Addition # 12 - This is great for lightly saturated materials. Cut in refractive indexes 1.62 to 2.14 (87.9%) with no changes.

Boxed Glitter Jeff Graham Facet Design

Detailed faceting instructions by Jeff Graham available at The Rock Peddler


Jeff R. Graham

The late Jeff Graham was a prolific faceter, creator of many original faceting designs, and the author of several highly-regarded instructional faceting books such as Gram Faceting Designs.

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