| Micron powder |
Diamond powder usually prepared by
methods of separation other then sieving |
| Undersize
Particle |
Any diamond particle smaller than the
minimum of any size. |
| Silver's |
Fragile diamond particle of needle or rod
like shape. |
| Shales |
Diamond particle of thin plate like
shape, which when seen through microscope, appear
transparent. |
| Over Size |
Those diamonds particles exceeding the
maximum permissible size for any specific size range, they
might be harmful to performance of the size range
involved. |
| Particle size |
Particle size determined by diameter of a
circumscribed circle. |
| Size Determined
by |
1. Circumscribed circle or
2. Mutually agreeable to buyer and seller. |
| Octahedron |
A solid eight sided diamond with maximum
of six points. |
| Cube |
A six sided diamond with parallel sides. |
| Crystal |
A Octahedron shaped diamond with flat
sides and come to relatively sharp points at their
intersection. |
| Elongated |
A diamond generally cylindrical in shape
|
| Maacles |
A triangular shaped diamond with parallel
flat sides.
A generally triangular shaped diamond with convex sides.
|
| Round |
Spherical but with cubic crystalline
structure. |
| Dodecahedron |
A twelve sided diamond with rounded
surfaces having six major & eight minor points. |
