LACE ON RAYS OF SUN

This model, which is slightly rounded triangular shape, has light lines

And refined that give it an elegant and refined. Facets of the pavilion, slender

Like rays of light illuminate the delicate tints of their route to the crown,

Evoking the image of a tissue lace interspersed with sunshine.

This design will delight facetious who wish to achieve an economy of material.

The depth of the pavilion, as the elevation of the crown, is the least significant

And allow a reproduction of the model using a piece of gross whose thickness is minimal.

The difficulty level is high, however. His impressive number of facets (106) and

The delicacy of the lines starry flag requires the use of a gem

Whose final size will exceed 14 millimeters in diameter?

Description

For refractive index of              1.52

Index:                                       96

Number of facets:                     106 (C = 45 P = 48 F = 12 T = 1)

Brightness size:                         84.1%

Volume:                                    0170

Length / Width:                         1.0

Height of crown:                       0225

Height of pavilion:                     .0739

Total height / width:                   0577

Table / width:                            0463

Instructions

A. Pavilion

F1         90.00              06-26-38-58-70-90 Determine the diameter of the stone.

F2         90.00              02-30-34-62-66-94 Determine the diameter of the stone.

1. 46.50                       02-26-38-58-70-90 Determine the location of the girdle.

2. 48.20                       02-30-34-62-66-94 Meet the facets F1 and F2.

3. 44.45                       01-31-33-63-65-95 Meet facets F2 and 2.

4. 41.30                       07-25-39-57-71-89 Meet the facets F1 and 1.

5. 42.96                       05-27-37-59-69-91 Meet the facets F1 and 2.

6. 43.95                       03-29-35-61-67-93 Meet facets 1 to 2 and 5.

7. 41.90                       06-26-38-58-70-90 Meet facets 1 to 4 and 5.

8. 44.00                       02-30-34-62-66-94 Meet facets 2 to 3 and 6.

B. Crown

1. 06-26-38-58-70-90                         34.78 Determine the height of the girdle.

2. 02-30-34-62-66-94                         42.50 Meet the facets F1 - F2 and 1.

3. 35.60 96-32-64                               Meet facets F2 and 2.

4. 05-27-37-59-69-91                         30.92 Meet the facets F1 and 2.

5. 02-30-34-62-66-94                                     28.38  Meet facets 2 and 3.

6. 05-27-37-59-69-91                                     26.69  Meet facets 2 and 3.

7. 07-25-39-57-71-89                                     22.23  Meet facets 1 and 4.

8. 11-21-43-53-75-85                         21.92 Meet the facets F1 and 1.

T. Table 0.00