Rubies from Greenland | Field Gemology Travelogues by Vincent Pardieu Books ) This masterwork of the

) This masterwork of the engraver’s art was often applied to mediocre quality gem material such as this dark opaque carnelian (sardius)

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with beautiful colour images and diagrams

and synthetic diamonds

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Rubies from Greenland | Field Gemology Travelogues by Vincent Pardieu Books ) This masterwork of theDiscover the remarkable story of Greenland rubies in this exceptional gemology travelogue by renowned field gemologist Vincent Pardieu. Rubies from Greenland is the first volume in the Field Gemology Travelogues series, documenting the fascinating journey of rubies from the Aappaluttoq ruby mine to the international gemstone and jewelry market. Based on eleven visits to the Aappaluttoq ruby mine between 2017 and 2022, Vincent Pardieu offers a rare