Cutting a 550-carat kunzite: advanced faceting project

Article Abstract:

Techniques in cutting precious stones are presented. The process involves 16 steps to demonstrate the cutting of a 985-carat piece of kunzite which weighed 550 carats at 40 mm x 5 mm after cutting. Michael Gray sheds light on the faceting and cutting process.

Stone-cutting, Stone cutting, Gray, Michael

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Cutters quartz: the right tool for the right job

Article Abstract:

Quartz is a universal mineral with a wide array of beautiful varieties. It is considered the most satisfying and easiest gem to cut and polish. Quartz,can be cut by sawing and dry sanding. Sawing is commonly done with an oil-based lubricant.

Quartz

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Making mokume gane

Article Abstract:

Knowledge in using the torch and basic metalsmithing techniques is necessary in making mokume gane. A rolling mill is used to compress the billet until it doubles its original length. Step by step instructions are presented.

Design and construction, Brooches, Pins (Jewelry)

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