【GEMS&GEMOLOGY】Identification of Yellow cultured pearls from the Black-lipped oyster

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【GEMS&GEMOLOGY】Observations on pearls reportedly from Pinnidae family (Pen pearls)

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【GEMS&GEMOLOGY】Saltwater pearls from the pre-to early Columbian Era Agemological and radiocarbon dating study

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【GEMS&GEMOLOGY】Special reflectance and fluorescence characteristics of natural color and heat treated Golden SSP

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【GEMS&GEMOLOGY】Spectral characteristics of natural-color saltwater cultured pearls from P maxima

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