SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments...

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Transcript of SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments...

Page 1: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 2: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 3: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 4: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 5: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 6: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 7: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 8: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 9: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 10: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss
Page 11: SSEF - Leader in coloured gemstone, diamond and pearl ......Identification of gemstone treatments with Raman Spectroscopy Lore Kiefert*, Henry A. Hänni, Jean-Pierre Chalain SSEF Swiss