Schedule of Rome 2023 Conference

Find out the detailed schedule of the 5th National Conference of Gemmology.

Reserve your place at the Conference!

MONDAY, JUNE 26, 2023

(AULA I – Geology Building, Sapienza University of Rome)

9:00-9:45 – Registration

9:45-10:30 – Salutations

FIRST SESSION

10:30-10:35 – “Introduction to the first session” – Michele Macrì – Polo Museale Sapienza Università di Roma

10:35-11:00 – “Challenges of Applied Gemology using Modern Analytical Techniques” – Thomas Hainschwang – GGTL laboratory

11:00-11:25 – “Super-deep diamonds: at which depth do they form?” – Fabrizio Nestola – Dipartimento di Geoscienze dell'Università di Padova

11:25-11:40 – “Tanzanite and other sorosilicates in gemology: Raman characterization” – Danilo Bersani – Università di Parma

11:40-11:55 – “Portable LIBS and Raman spectroscopy: what is the contributions to gemstone hunting?” – Gioacchino Tempesta, Giovanna Agrosì – Università di Bari “Aldo Moro”

11:55-12:10 – “Le perle: novità tra scienza e mercato” – Piero De Stefano – Studio De Stefano Gemmologi Associati

12:10-12:25 – “Bacterial origin of epigenetic dendrites included in quartz” – Marco Campos Venuti – Science popularizer and geologist

12:25-12:40 – “Identificazione e valutazione del corallo: panoramica sui trattamenti e sulla provenienza” – Francesco Sequino – International Gemological Institute

12:40-12:55 – “Imperial topaz, from commercial name to new gemmological variety: a new definition for chromium bearing topaz?” – Nicola Precisvalle, Costanza Bonadiman, Flavio Butini, Annalisa Martucci – Università degli Studi di Ferrara

12:55-14:10 – Lunch Break and poster session. Catering at the University Museum of Earth Sciences (MUST)

SECOND SESSION

14:15-14:20 – “Introduction to the second session” – Ferdinando Bosi – Dipartimento di Scienze della Terra, Sapienza Università di Roma

14:20-14:45 – “Hollow inclusions in gems: dissolved dislocations and Rose channels” – Emmanuel Fritsch – Université de Nantes

14:45-15:10 – “Important Gemmological Developments of the Past Decade” – Brendan Laurs – Journal of Gemmology

15:10-15:25 – “1988-2023: 35 years of gemmology, the testimony of a gemmologist” – Loredana Prosperi – Istituto Gemmologico Italiano

15:25-15:40 – “Laurentthomasite: a new dichroic gem” – Isabella Pignatelli – Université de Lorraine

15:40-16:10 – Coffee Break. Catering at the University Museum of Earth Sciences (MUST)

16:15-16:30 – “Gemstones from precious and historical liturgical ornaments in Sicily: a non invasive chemical and mineralogical investigation” – Maura Fugazzotto, Germana Barone, Maria Cristina Caggiani, Paolo Mazzoleni, Marilisa Y. Spironello – Università di Catania

16:30-16:45 – “Pope Leo XII, gemological photography and implications in the era of metaverse” – Marco Torelli – Masterstones - Centro Analisi Gemmologiche

16:45-17:00 – “Prase - The Emperors' Emerald” – Flavio Butini – Istituto Gemmologico Nazionale

18:00-20:00 – Cocktail. Catering at the Museum of Classical Art of Sapienza University of Rome

TUESDAY, JUNE 27, 2023

(AULA I –Geology Building, Sapienza University of Rome)

THIRD SESSION

9:25-9:30 – “Introduction to the third session” – Gianni Andreozzi – Dipartimento Scienze della Terra, Sapienza Università di Roma

9:30-9:55 – “How do we find new sources of gem materials?” – Lee A. Groat – Università della British Columbia (Canada)

9:55-10:20 – “Paraiba and cuprian tourmalines from Mavuco, Alto Ligonia, Mozambique” – Federico Pezzotta – Museo di Storia Naturale di Milano

10:20-10:35 – “Tourmaline: the rainbow-like gemstone” – Alessandra Altieri – Sapienza Università di Roma

10:35-10:50 – “An EPR and XAS study on the cause of colour in tanzanite, the V-rich variety of zoisite” – Gabriele Giuli – Università di Camerino

10:50-11:20 – Coffee Break. Catering at the University Museum of Earth Sciences (MUST)

11:25-11:40 – “Diamond market facts” – Sergio Sorrentino – E-motion Diamanti

11:40-11:55 – “Innovative techniques for investigation and synthesis of diamonds” – Giulia Marras – Sapienza Università di Roma

11:55-12:10 – “Valenza e le sue “mani intelligenti”” – Alessia Crivelli – Mani Intelligenti Foundation

12:10-12:40 – “Speed Presentations” – Antonio Angellotti, Sara Monico, Marco Palumbo, Lorenzo Pasetti, Chiemi Sasajima, Rose Marie Scappin, Marilisa Y. Spironello

12:40-13:00 – “Video Contest” – Eugenio Scandale – Accademia Pugliese delle Scienze

13:00-14:15 – Lunch Break and poster session. Catering at the University Museum of Earth Sciences (MUST)

14:20-16:30 – ROUND TABLE

  • Giovanni B. Andreozzi – Dipartimento Scienze della Terra - Sapienza Università di Roma
  • Rinaldo Cusi – Associazione Italiana Gemmologi
  • Antonello Donini – CISGEM
  • Rocco Gay – International Colored Gemstones Association
  • Paolo Minieri – IGR - Rivista Italiana di Gemmologia - Italian Gemological Review
  • Gennaro Mincione – Oromare
  • Loredana Prosperi – Istituto Gemmologico Italiano
  • Eugenio Scandale – Accademia Pugliese delle Scienze
  • Arduino Zappaterra – CNA
  • 16:35 – End of proceedings and greetings

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