Large and Fine Demantoid from Russia
2020-7-22 · Large and Fine Demantoid from Russia. Tao Hsu, Jennifer Stone-Sundberg, and Aaron Palke Download PDF. Figure 1. A top-quality 9.49 ct Russian demantoid from the Korkodin mine. The horsetail inclusion under the table is the telltale signature of its origin. Photo by Kevin Schumacher; courtesy of Tsarina Jewels.
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