04.031 Nine of Dimonds

  • Van Sant, Fred W;Gems & Minerals, Aug 1980;
  • L/W=1.500
  • H/W=0.631
  • Vol/W^3=0.443
  • 35+8 Facets
  • Gear: 64
8 16 24 32 40 48 56 <64> W W U U L L T T C C P P PC 04.031A Nine of Dimonds (Van Sant) Steele, Norman W; Seattle F Design, Mar 81 Angles for R.I. = 1.760 35 facets + 8 girdles 2-fold, mirror-image symmetry; 64 index L/W = 1.494 T/W = 1.167 U/W = 0.628 P/W = 0.464 C/W = 0.143 Vol/W³ = 0.443 pc04031a.asc