GIA

Computer software for diamond analysis and grading; Motion picture films about gems and jewelry, slide films about gems and jewelry; data carriers featuring educational materials in the field of gemology, such as videotapes, CD-ROMs, USB drives, audiotapes and transmitters and reproducers of sound, images or data; scientific instruments and apparatus, namely, permanent and portable layer analysis instruments, calculators, vacuum meters, electric conductance meters, frequency meters, photometers, light detectors, material testing machines for testing the composition, structure, and optical and physical properties of diamonds, gems and pearls, diamond testers, pearl comparison sets, dichroscopes, polariscopes, proportion scopes, spectrometers, light beam projection and grading instruments for use in grading, examining and testing diamonds, gems, pearls and jewelry, optical filters, color filters for apparatus used in testing the color of gems, pearls, and jewelry, and polarizing filters; laboratory equipment, namely, calipers and digital calipers, loupes, imaging machines for use in testing the composition, structure, and optical and physical properties of diamonds, gems and pearls, microscopes, scales, refractometers, and spectroscopes, measuring instruments for measuring light, weight, volume, mass, diameters, density, clarity, color, cuts, chemical structures of gems and pearls, measuring instruments for measuring the proportions and composition of gems, pearls and jewelry, microscope lamps; color testing equipment, namely, color comparators and apparatus for testing the color of gems, pearls and jewelry, ultraviolet and fluorescent testing apparatus for use in testing, examining, grading and evaluating gems, pearls and jewelry, photo-optical instruments for viewing and imaging gems, pearls and jewelry

Jewelry, jewelry boxes, jewelry cases, costume jewelry, pearls, gems, gem replicas, gemstone cases, jewelry beads, pendants, jewelry charms, jewelry pins, lapel pins, cuff links, tie pins, brooches, necklaces, earrings, bracelets, rings, jewelry ring stands and watches

Educational services, namely, providing on-site and distance courses, namely, classes, seminars, workshops and labs in the field of gemology, namely, gem identification, diamonds, diamond grading, colored stones, colored stone grading, pearl grading, jewelry design, jewelry sales, jewelry promotion, investigation of genuineness of gems, and valuation of gems, pearls and jewelry, and distribution of course materials in connection therewith; On-line electronic publications, not downloadable of books, texts and journals in the field of gemology

Gemological services, namely, grading and identifying diamonds, precious gems and pearls