Hard Skills
AdvancedDiamond FacetingThe technical process of grinding and polishing specific flat surfaces onto a diamond to maximize light reflection and refraction.
ExpertRough Diamond AnalysisEvaluating the internal inclusions and external structure of a raw diamond to determine the most profitable cutting plan.
IntermediateBruting and GirdlingThe process of rounding a diamond into its basic circular shape by grinding it against another diamond or using specialized lathe equipment.
IntermediatePrecision Measurement and GaugingUsing micrometers, calipers, and Sarine technology to measure angles and proportions to within microns.
IntermediateScaife and Tool MaintenanceThe ability to prepare, balance, and coat the polishing wheel (scaife) with diamond paste and maintain dop sticks and tangs.
AdvancedGemological KnowledgeUnderstanding the physical properties, crystal structure, and cleavage planes of diamonds to ensure safe processing.