Online lesson: History of Gemstones (SESSION 4) Discovery of Brazilian diamonds with impact in jewellery and cutting styles. Other coloured gemstones from colonial Brazil (e.g. topaz, aquamarine) and from Europe (e.g. “Hungarian” opal, “Siberian” amethyst). A note on jadeite jade (fei cui) during the Qing dynasty, Qianlong period.
Oct 1, 9:00 AM or 7:00 PM (Lisbon/London timezone)
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Video/audio recordings: Due to local privacy law, recording of the session is strictly NOT permitted.
