41.004 Step Cut Cushion

  • Vargas, Glenn & Martha;Faceting for Amateurs (1969) p143;
  • L/W=1.751
  • H/W=0.870
  • Vol/W^3=0.799
  • 49+8 Facets
  • Gear: 48
12 24 36 48 60 72 84 <96> W W U U L L T T C C P P PC 41.004 Step Cut Cushion Vargas, Glenn & Martha; Faceting for Amateurs (1969), p143 Angles for R.I. = 1.760 49 facets + 8 girdles 2-fold, mirror-image symmetry; 96 index L/W = 1.741 T/W = 1.232 U/W = 0.491 P/W = 0.604 C/W = 0.226 Vol/W³ = 0.799 pc41004.asc