03.003 Brilliant Marquise

  • Werner, Eduard;Facetier, Mar 1967, Nr 15;
  • L/W=1.920
  • H/W=0.628
  • Vol/W^3=0.385
  • 71+20 Facets
  • Gear: 80
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 <80> W W U U L L T T C C P P PC 03.003 Marquis Variation (Brilliant Marquis) Vargas, Glenn & Martha; Diag for Faceting (1975) p48 Vargas, Glenn & Martha; Facetier, Mar 67, Nr 15 Angles for R.I. = 1.540 71 facets + 20 girdles 2-fold, mirror-image symmetry; 80 index L/W = 1.964 T/W = 1.232 U/W = 0.547 P/W = 0.454 C/W = 0.159 Vol/W³ = 0.385 pc03003.asc