search results

  1. JEWELLERS LONDON DICHROSCOPE FOR GEM TESTING JEWELLERY - TD7

    JEWELLERS DICHROSCOPE.

    eBay

  2. Dichroscope for Gem Calcite Dichroscope Diffraction Spectroscope Gemstone Gemolo

    HOW TO USE: When using a spectroscope to identify jewelry, keep your eyes close to the eyepiece. The spectral effect can be visualized using a strong gas torch. Prism Spectroscope Crafted to be travel-friendly, this pocket-sized spectroscope device is incredibly small and portable.

    eBay

  3. Dichroscope for Gem -Size Diffraction Spectroscope 21mm Lens White Light5919

    PREMIUM ALUMINUM CONSTRUCTION: Crafted from high-grade aluminum, this dichroscope not only promises exceptional durability but also features a design. ERGONOMIC DESIGN FOR EXTENDED USE: The ergonomic and structure of this dichroscope ensures comfort during prolonged use.

    eBay

  4. Precision Optics: Compact Dichroscope for Accurate Gemstone Identification

    Using ample light view your rough/stone through the dichroscope to gather desired information. For the identification of a stone, this tool should be used in conjunction with other gem identification tools.

    eBay

  5. Antique J H Steward Gemological Dichroscope

    Antique J H Steward Gemological Dichroscope a rare opportunity to acquire a collectable usable antique instrument. In used condition retaining most of its original lacquer finish see all photographs has not been cleaned or polished.

    eBay

  6. GEMVUE DICHROSCOPE & SPECTROSCOPE NIP NEW

    eBay

  7. Precision Optics: Professional Grade Folding Dichroscope for Accurate Gemstone

    Complete with a leather pouch, the Dichroscope ensures both functionality and portability, making it an indispensable addition to any gemological toolkit. Using ample light view your rough/stone through the dichroscope like a filter to gather desired information.

    eBay

  8. Handheld Heavy Duty Calcite Dichroscope, Trichoic Gem & Gemstones Gemological

    Dichroscope show whether or not a stone is dichroic (reflects 2 colors). Trichroic gems can also be distinguished and will reveal three colors if the stone is viewed in three directions perpendicular to each other.

    eBay

  1. Next Page (Page 2)