#supportthejeweller
ATG, Arthur Thomas Gems CC
Arthur Thomas
Comprehensive gemmological services, gem dealers, jewellery design and manufacture.
- 23 Fourteenth Street, Parkmore, Sandton
- +27 82 469 6024
- +27 86 692 0244 (fax)
- arthurthomasgems@gmail.com
- www.arthurthomasgems.co.za
#supportthejeweller
THE GEM LAB
Jeremy Rothon
The Gem Lab is the place to go for your gemstone and jewellery reports, assessments and appraisals. With highly qualified staff and an owner who loves to share his knowledge, you’ll be pleased you called.
- 8 Penrith Road, Kenilworth, Cape Town.
- +27 21 761 1746
- +27 82 653 4567
- jeremy@gemlab.co.za
- www.gemlab.co.za
#supportthejeweller
GIA EDUCATION AND LABORATORY (PTY) LTD
Established in 1931. GIA is the world’s foremost authority on Diamond, Coloured Stones and Pearls. A public benefit, non‑profit institute, GIA is the leading source of knowledge, standards and education in Gems and Jewellery.
- The Paragon, No 1 Kramer Road, Bedfordview. PO Box 1756, Houghton, 2041.
- +27 11 334 2744
- www.gia.edu
#supportthejeweller
E.G.L. SOUTH AFRICA LABORATORY
Brenda • Morgen
Diamond, Gemstone and Jewellery certification laboratory. Independent grading services. South African owned. Out of Africa Origin Report now available.
- Suite E8, First Floor, The Paragon, 1 Kramer Road, Bedfordview.
- +27 11 334 4527
- +27 83 656 9013
- services@egl.co.za
- www.egl.co.za