A spinel card is a small, rectangular piece of paper used by gemologists to identify gemstones. The card features a series of colored squares that can be used to compare and match the color of a gemstone. The spinel card is named after the spinel gemstone, which is commonly used as a reference for color in gemstone identification. By comparing the color of a gemstone to the squares on the spinel card, gemologists can accurately determine the gemstone’s color and therefore its identity. Overall, the spinel card is an essential tool for gemologists, providing a reliable and standardized method for identifying gemstones based on their color.
Spinel Card For Gems
SKU:
cardspi
රු1,750.00
4 in stock (can be backordered)
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Desktop Polariscope
The Generic Desktop Polariscope is an affordable and user-friendly device that provides reliable and accurate results for examining the internal structure and optical properties of gemstones. With its simple calibration process and built-in LED light, it is an excellent choice for both professionals and hobbyists in the gemstone industry.
