04.199 Twisted Crown Emerald

  • Richards, Steve;Facets, Jul 1999, p3;
  • L/W=1.298
  • H/W=0.883
  • Vol/W^3=0.619
  • 29+8 Facets
  • Gear: 96
6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 <96> W W U U L L T T C C P P Twisted-Crown Emerald by Steve Richards, Facets, July 1999, pg 3 Angles for R.I. = 1.540 29 facets + 8 girdles 2-fold symmetry; 96 index L/W = 1.298 T/W = 0.691 U/W = 0.453 P/W = 0.615 C/W = 0.230 Vol/W³ = 0.619 pc04199.asc