Course details...

EXPOSED: The Inside Story - Gemstone Treatments Revealed

Objective

IDEAL FOR: Senior retail professionals or experienced pawnbrokers involved in buying or selling loose coloured gemstones or set jewellery.

This is a hands-on course designed for those who already have knowledge of Coloured Gemstones and will reveal the inside story about gemstone treatments. Under the expert tuition of Gwyn Green, delegates will study a range of sample stones and learn some important lessons about detecting treatments and recognising the tell-tale signs that a stone is not entirely natural and. Provides 6 hours of Continuing Professional Development (CPD) activity.

REGISTRATION: 9.30am
Refreshments are available throughout the day; a sandwich lunch is included in the course price.

Course Content

Why are Gemstones Treated?

Types of treatment and the gems suitable

  • Surface treatments
  • Surface and Sub-surface treatments
  • Treatments throughout
  • Which gems on the market are commonly subject to treatments?

Detection of treatments

  • Appearance before and after treatments
  • Signs that a gem has been treated – what to look for
  • Simple tests to determine whether or not a gem has been treated

Reliability of treatments the down-side of treatments

Disclosure of treatments, CIBJO regulations

PRACTICAL SESSION:

  • Examination of treated gems to compare appearance by eye and using magnification with untreated gems
  • Discussion of sophisticated techniques necessary for to detect some treatments.

course details

duration

ONE DAY COURSE
10:00A.M. - 4:00 P.M.

presented by

Gwyn Green FGA DGA

cost

£275.00 per delegate + VAT

course dates


Book this course

venue location

Icknield Street entrance
AnchorCert Academy
(The Assay Office)
Birmingham
B18 6RZ

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