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Jadeite/chelsea filter + Ruby filter for gem testing gemstones. 2 items bundle!
+ 3 reviews
MSRP: $59.99$39.99 -
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Monochromatic Light source for Gems Refractometer. Gemstone Gemological Testing
+ 4 reviews
MSRP: $49.99$19.99 -
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Ade Advanced Optics
Dichroscope, Chelsea Filter, Gem Loupe, Gemstones of the world Book, Tool Kit
+ 1 reviews
MSRP: $149.99$89.00 -
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