1.703 Dahlia BCA

  • Hamer| John;Personal communication;
  • L/W=1
  • H/W=0.624
  • Vol/W^3=0.204
  • 97+16 Facets
  • Gear: 96
  • Remarks: BCA=Below the Critical Angle
6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 <96> L L U U W W T T C C P P a b c d e t 1 g 2 3 4 1 2 3 4 a b c d a b c d e t 1 g 2 3 4 1 2 3 4 a b c d PC 01.703 Dahlia. BCA. Designed by J Hamer March 2015. Copyright assigned to the public domain. Angles for R.I. = 1.540 97 facets + 16 girdles 4-fold symmetry; 96 index L/W = 1.000 T/W = 0.112 U/W = 0.112 P/W = 0.380 C/W = 0.228 Vol/W³ = 0.204 pc01703.asc
144.69°03-09-15-21-27-33-39-45-51-57-63-69-75-81-87-93Cut to centerpoint
g90.00°03-09-15-21-27-33-39-45-51-57-63-69-75-81-87-93Size stone
240.70°96-06-12-18-24-30-36-42-48-54-60-66-72-78-84-90Meet 1, g
337.75°09-21-33-45-57-69-81-93Meet 1, 2
431.00°03-27-51-75Meet 2, 3
a37.74°03-09-15-21-27-33-39-45-51-57-63-69-75-81-87-93Level girdle
b33.83°96-06-12-18-24-30-36-42-48-54-60-66-72-78-84-90Meet a, g
c29.00°03-15-27-39-51-63-75-87Meet b, a
d19.50°09-21-33-45-57-69-81-93Meet b, c
e13.88°15-39-63-87Meet d, c
t0.00°TableCut by eye

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