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Global Guide to Gemological Laboratories
Brazil
Realgems – Laboratório Gemológico Walter LeiteRua Visconde de Pirajá, 540, Suite 210Ipanema – Rio de Janeiro – RJ 22410-002T: 55. 21.2239.4078, 55.21.3281.9991 F: 55.21.3281.9992W: www.realgemslab.com.br E: realgems@realgemslab.com.br, walter.leite@globo.comOWNERS: Walter Leite, André Leite, Cristina Leite Baltar, Thiago Leite BaltarDIRECTOR: Walter Leite, G.G., A.S.G., N.G.J.A.CONTACTS: Walter Leite, Cristina Leite Baltar, Thiago Leite BaltarSPECIALIZATION: Diamond grading services and sealing and laser inscription. Colored stones and diamonds.SPECIAL EQUIPMENT: Standard gemological equipment for diamond grading and complete gemological lab.SCIENTIFIC EQUIPMENT: UV-Vis-NIR spectrometer, microscopes, Sarin color.Services Offered: All regular gemological services for colored stones and diamond identification, grading and certification, plus consultation.CERTIFICATES/REPORTS: Colored stones: weight, measurements, color grade, clarity grade, refraction index, specific gravity, refringence, pleochroism, inclusions, spectroscopy.DIAMOND CERTIFICATES/REPORTS: Color grade, clarity grade, cut grade, weight, measurements, proportions, fluorescence, inclusions.EDUCATIONAL PROGRAMS: Courses for jewelers, jewelry employees, jewelry designers and others, including colored stones identification and grading, diamond identification and grading, understanding a diamond certificate (the 4Cs).
Article from the Rapaport Magazine - November 2012. To subscribe click here.
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