Seminars, Repair and repolishing of diamonds for jewellers, Valuations, Diamond Selling Service (we sell your diamond for you), In-store events with our diamond-polisher

Diamond Grading Seminar

Aim : teach jewellers functional diamond grading in 2 days.

Location : Belgium.

Duration : 2 days

Maximum 7 students

Please contact us for the detailed program of our practice-oriented seminar.