Showing 33–48 of 69 results
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Goyalab Flourescence Spectrometer
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Hearts and Arrows proportions imager
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Heavy liquid test kit diamond/moissanite
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Iolite Oval/cab 3.8440ct
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Loupes Hexagonal Large/Small, Round Large/Small
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Measurement Gauges Mechanical & Digital
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Mexican Fire Opal Oval 1.0860ct
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Microscope 10/20 fixed
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Microscope 40X Varied
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Natural Amethyst Oval 6.000ct
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Natural Amethyst Oval 6.4920ct
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Natural Aquamarine Emerald Cut 8.3520ct
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Natural Emerald Oval 1.4410ct
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Natural Emerald Oval 2.9810ct
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Natural Emerald Rect-step cut 0.2510ct
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Natural Emerald square -step cut 0.1700ct