Education

Gem-scope (6.05)

Gem-scope (6.05)If you are doing moderate to heavy diamond trading, a gem-scope should be a serious consideration. The binocular microscope, versus the monocular, offers three dimensional (stereoscopic) viewing to allow...

Gem-scope (6.05)

Gem-scope (6.05)If you are doing moderate to heavy diamond trading, a gem-scope should be a serious consideration. The binocular microscope, versus the monocular, offers three dimensional (stereoscopic) viewing to allow...

Study Questions for Section 5

Mastering Diamonds study questions for section 5.

Study Questions for Section 5

Mastering Diamonds study questions for section 5.

Lens Curvature (6.04)

The curvature magnify lens creates a spherical aberration.

Lens Curvature (6.04)

The curvature magnify lens creates a spherical aberration.

Magnification Tools (6.03)

Magnification Tools (6.03)A 10x loupe will be your most valuable weapon in your arsenal. You will use it more often than any other tool or instrument in your diamond business....

Magnification Tools (6.03)

Magnification Tools (6.03)A 10x loupe will be your most valuable weapon in your arsenal. You will use it more often than any other tool or instrument in your diamond business....

What is Diamond Clarity? (6.02)

Clarity is the quality or state of being clear. Clarity is probably a more accurate description than color in how it relates to diamond.

What is Diamond Clarity? (6.02)

Clarity is the quality or state of being clear. Clarity is probably a more accurate description than color in how it relates to diamond.

Cleaning a Diamond (6.01)

For heavy grime, take about a half teaspoon of table salt in the palm of your hand and rub the diamond with force in the salt.

Cleaning a Diamond (6.01)

For heavy grime, take about a half teaspoon of table salt in the palm of your hand and rub the diamond with force in the salt.