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ID of Transparent Red, Pink, and Purple Gems with Portable Instruments

ID of Transparent Red, Pink, and Purple Gems with Portable Instruments

ID of Transparent Red, Pink, and Purple Gems with Portable Instruments

SKU BKS0403 Categories Books, Gemmological Instruments

£27.00

10 in stock

10 in stock

Standard shipping fees £5+ may apply. For detail click here.

This guide is for wholesalers, gemmologists, jewellers and appraisers to be used as a quick reference for portable standard instruments to separate red, pink and purple transparent natural and synthetic gems using four portable in-expensive instruments: 1. 10x Loupe. 2. PL-Inspector/Jewellery Inspector 3. Portable polariscope 4. Spectroscope.

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