Education

Drying (9.05)

For individual diamonds rinse in water, dry with a lint-free cloth and then dip them in alcohol for the final rinse.

Drying (9.05)

For individual diamonds rinse in water, dry with a lint-free cloth and then dip them in alcohol for the final rinse.

Diamond Sizes (11.06)

Diamond sizes with corresponding mm sizes.

Diamond Sizes (11.06)

Diamond sizes with corresponding mm sizes.

Plastic Template Gauge (11.05)

The plastic template gauge is a somewhat similar estimating device.

Plastic Template Gauge (11.05)

The plastic template gauge is a somewhat similar estimating device.

Hole Gauge (11.04)

For rough weight estimates, a hole gauge can be used.

Hole Gauge (11.04)

For rough weight estimates, a hole gauge can be used.

Tenths and Hundredths (11.03)

Tenths and hundredths of a millimeter will also be commonplace, especially when reading lab reports. 0.10 mm is a tenth and 0.01 mm is a hundredth.

Tenths and Hundredths (11.03)

Tenths and hundredths of a millimeter will also be commonplace, especially when reading lab reports. 0.10 mm is a tenth and 0.01 mm is a hundredth.

The Millimeter (11.02)

The metric system is the most commonly used measurement base for diamonds (and other gemstones).

The Millimeter (11.02)

The metric system is the most commonly used measurement base for diamonds (and other gemstones).