BrankoGems to Offer Discounts on Gems and Jewelry Training

September 9, 2023

ASA gems and jewelry members are invited to register and attend the following Branko Gems training programs. Members can save 10% by using promo code ASA10OFF.

  • Intermediate Level BrankoGems On-Line Academy Starting September 15, 2023

    After completing Basic Gems and Diamond courses from March 10 to June 9, 2023, Branko is starting Intermediate Programs in September on GEMS and DIAMONDS. Programs contain 12 lectures, 2 hours each including short practical sessions with Q&A, Live or Recorded sessions.

    ON-LINE INSTRUCTORS are Dr. Lore Kiefert (top gem expert on treated and synthetic gems and natural gems' country of origin) and Branko Deljanin (top expert on natural, treated and synthetic diamonds) who have over 70 years of experience working in 6 international major labs. They are passionate about sharing knowledge from their original research and helping you develop into a professional gemmologist. 

    The first GEM lecture by Dr. Lore Kiefert will cover Characteristics and Identification of Garnets and Tanzanite on September 15, 2023

    Registration is open at
  • Lab-Grown Diamond Workshop in Vancouver on October 24, 2024

    'Screening and ID of Natural, Laboratory-Grown & Treated Diamonds'

    At CGL lab, Vancouver with Instructor: Branko Deljanin, B.Sc., GG, DGA, FGA, DUG. 

    Most popular workshops presented in 20 countries and 4 continents, now in Vancouver.

    Get hands-on experience testing natural and lab-grown diamonds using lab instruments.

    The workshop will follow the “2023 CJA Industry Summit” for Canadian trade, more info at

    Registration is open at

  • 7th Mediterranean Gem & Jewellery Conference in Italy/Slovenia on May 7-11, 2024

    May 7th-9th

    Reserve your spot at one of 3 Basic-Intermediate-Advanced Workshops in Cavalese, Italy hosted by Gemmarum by renowned gemmologists Alberto Scarani, Branko Deljanin, Dr. Lore Kiefert and Miko Astrom on “ID of Diamond Simulants and LGD” and “ID of Natural, Treated and Synthetic Gems and Diamonds”, some with Country of Origin, using portable standard/advanced instruments.

    May 11th

    10 European speakers will present their research findings at 8 lectures in Piran, Slovenia hosted by the Slovenian Museum of Natural History, where international designers will have an exhibition organized by “Slovenian Jewellery Week”.


    May 5th/6th

    Tour to emerald mine Habachtal and Swarovski factory in Austria.

    May 8th

    Visit to Geological Museum of Predazzo (the mountain Dolomite is a UNESCO World Heritage) and a tour to the Stava, on the history of the Prestavel, an old Fluorite mine.

    May 10th

    Visit to Murano Factory and gondola ride in Venice, Italy, and transport to Piran.

    May 12th/13th

    Post-conference tours to the Mineral Show in Trzic and the Slovenian Museum of Natural History in Ljubljana, Slovenia.

    The conference is organized by BrankoGems, Canada and GemHunters, Serbia.

    Registration is open at

For more information visit, or contact Branko at or +1 604-619-3590.

BrankoGems is an official ASA Member Discount Program Partner​​.