Education
Sawing (16.06)
Modern sawing employs a rotating thin bronze blade, held by a spindle and driven by an electric motor. Instead of the blade running parallel to the cleavage plane, it has...
Sawing (16.06)
Modern sawing employs a rotating thin bronze blade, held by a spindle and driven by an electric motor. Instead of the blade running parallel to the cleavage plane, it has...
Cleaving (16.05)
Cleaving is the splitting of a diamond rough parallel to one of its triangular, octahedral planes (three grains).
Cleaving (16.05)
Cleaving is the splitting of a diamond rough parallel to one of its triangular, octahedral planes (three grains).
Diamond Cutting Terminology (16.04)
The terminology of diamonds, as well as of diamond cutting, needs to be understood for good communication.
Diamond Cutting Terminology (16.04)
The terminology of diamonds, as well as of diamond cutting, needs to be understood for good communication.
Magical Powers (16.02)
These beliefs of magical powers included the power to heal illness, and protect the carrier from misfortune and evil spirits.
Magical Powers (16.02)
These beliefs of magical powers included the power to heal illness, and protect the carrier from misfortune and evil spirits.
A Secret History (16.01)
The history of diamond cutting has been poorly documented, probably due to a desire to keep the trade very secretive and inside family circles.
A Secret History (16.01)
The history of diamond cutting has been poorly documented, probably due to a desire to keep the trade very secretive and inside family circles.