Lapidary Foundation
Foundation
  • Articles
  • Patronage
Community
  • Materials
  • Collections
  • Designs
Atelier
  • Designer
  • Companion
1255066676869707172737475100200231
05.031 Eight Main Pendeloque
Long, Robert H; Facets, Jan 1977, p5;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.032 Seven Main Pendeloque (CAM)
Long, Robert H; Facets, Jan 1977, p5;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.033 Superpear 64
Long, Robert H; Seattle F Design, Nov 1978;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.034 Superpear 96
Long, Robert H; Facets, Sep 1978, p3;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.035 Lazy Pear 1
Long, R H and Steele, N W; Facet Design v3 (1980) pC5;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.036 Lazy Pear 2
Long, Robert H; Seattle F Design, Nov 1978;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.037 Lazy Pear 3 (Little Fatty)
Long, Robert H; Seattle F Design, Nov 1978;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.038 Pear for GGG
Long, Robert H; Seattle F Design, Jun 1980, p2;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.039 Teardrop
Guyett, Jack; Gems & Minerals, May 1979, p57;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.040 Seven Mains Pendeloque
Steele, Norman W; Seattle F Design, Nov 1979;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.041 Pear for CZ
Long, Robert H; Seattle F Design, Jun 1980, p3;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.042 Eight Main Pear Meetpoint
Long, R H & Steele, N W; Facet Design v3 (1980) pC11;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.043 Parabo Pear
Steele, Norman W; Facet Design (1980) v3 pC13;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.044 Nine Main Pear Meetpoint
Long, R H & Steele, N W; Facet Design (1980) v3 pC15;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.044B Simplified Nine Main Pear
(Long) Steele, Norman W; Seattle F Design, Nov 1990, p1;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.045 Seven Main Meetpoint Pear
Long, R H & Steele, N W; Facet Design v3 (1980) pC17;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.046 Commercial Pear
Long, R H & Steele, N W; Facet Design v3 (1980) pC19;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.047 Oval End Pear
Long, R H and Steele, N W; Facet Design v3 (1980) pC21;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.047A Oval End Pear
Steele, Norman W; Seattle F Design, Jun 1980;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.048 Lazy Pear Recut Option
Long, Robert H; Seattle F Design, Jan 1980;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.049 Lazy Pear 1 (Recut Option)
Long, R H & Steele, N W; Facet Design v3 (1980) pC25;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.050 Lazy Pear #2 (Recut Option)
Long, R H & Steele, N W; Facet Design v3 (1980) pC27;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.051 5.051 Pendeloque
Steele, Norman W; Facet Design v3 (1980) pC29;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
05.052 Lazy Pendeloque
Long, R H & Steele, N W; Facet Design v3 (1980) pC31;
  • Refraction ≈ 1.54
  • Indices =
  • Facets = 89 + 16
  • L/W = 100.%
  • H/W = 69.9%
  • V/W³ = 25.4%
Diamond
Emerald
1255066676869707172737475100200231