07.115 Square: Brilliant Crown

  • Williams, Evan;Australian Facet Designs (1994) v2p8;
  • L/W=1.000
  • H/W=0.774
  • Vol/W^3=0.332
  • 77+8 Facets
  • Gear: 96
12 24 36 48 60 72 84 <96> W W U U L L T T C C P P PC 07.115 Square Brilliant Crown Williams, Evan: Australian Facet Designs (1994) V2p8 Angles for R.I. = 1.740 77 facets + 8 girdles 4-fold, mirror-image symmetry; 96 index L/W = 1.000 T/W = 0.480 U/W = 0.480 P/W = 0.560 C/W = 0.200 Vol/W³ = 0.332 pc07115.asc