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125506061626364656667686975100200231
04.153 No Name
Covill, Charles W; American Gemcutter, Jun 1995, p29;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.153A August 23 Octagon
Covill, Charles W; Angles, Apr 1995, p6;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.154 August 23
Covill, Charles W; Covill Original Designs (1994) 6-3;
  • Refraction ≈ 1.61
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.155 February 25
Covill, Charles W; Covill Original Designs (1994) 6-11;
  • Refraction ≈ 1.76
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.156 Octagon Gem
Covill, Charles W; Covill Original Designs (1994) 6-13;
  • Refraction ≈ 1.61
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.157 1.22 Octagon
Covill, Charles W; Covill Original Designs (1994) 6-14;
  • Refraction ≈ 1.61
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.158 1.24 Octagon
Covill, Charles W; Covill Original Designs (1994) 6-15;
  • Refraction ≈ 1.61
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.159 Octagon 1.25
Covill, Charles W; Covill Original Designs (1994) v6p16;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.161 Spider Gem
Covill, Charles W; Covill Original Designs (1994) 6-19;
  • Refraction ≈ 1.71
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.162 Rectangle Stepcut
Williams, Evan; Australian Facet Designs (1994) 1-21;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.163 Rectangle Stepcut:
Williams, Evan; Australian Facet Designs (1994) 1-22;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.164 Chevron Rectangle
Williams, Evan; Australian Facet Designs (1994) 1-25;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.165 Rectangle Step Cut Crown
Williams, Evan; Australian Facet Designs (1994) 2-17;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.166 Rectangle Reverse Cut Crown
Williams, Evan; Australian Facet Designs (1994) 2-18;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.167 Rectangle Scissor Cut Crown
Williams, Evan; Australian Facet Designs (1994) 2-19;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.168 Rectangle Scissor Crown #2
Williams, Evan; Australian Facet Designs (1994) 2-20;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.169 Rectangle Brilliant #20
Williams, Evan; Australian Facet Designs (1994) 2-25;
  • Refraction ≈ 1.76
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.170 Rectangle Brilliant #33
Williams, Evan; Australian Facet Designs (1994) 2-26;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.171 Rectangle Brilliant
Williams, Evan; Australian Facet Designs (1994) 2-27;
  • Refraction ≈ 1.76
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.172 Rectangle Brilliant 1.50
Williams, Evan; Australian Facet Designs (1994) 2-28;
  • Refraction ≈ 1.74
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.173 Easy Way Emerald
Clark, Don; American Gemcutter, Jul 1995, p29;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.174 No Name
Covill, Charles W; American Gemcutter, Jun 1995, p29;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.175 Doublestar Rectangle
Mathewson, Ralph (Van Sant); Seattle F Design, Feb 1996, p1;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
04.176 Barion Rectangle CC AW-19
Wolkonsky, Alexandre (Van Sant); Wolkonsky Faceting Designs, Jun 1995, p19;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
125506061626364656667686975100200231