Description
Color Stone Chart (Vol. 2) is an indispensable tool for selecting, buying and selling colored gemstones. This guide contains high-quality photographs of gemstones that are as true to the actual colors as possible. Each stone color is accompanied by an index that can serve as a reference point for estimating the market price.
Contents
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- Manual
- Protective case
- A total of 15 sheets with colorful gems
Main advantages
- True color reproduction: Gemstone photos are optimized to match actual colors as closely as possible, making comparison and selection easier.
- Valuation assistance: Indices below each gemstone serve as a guide to estimate market value.
- Portability and protection: A practical case protects the charts during transport and storage.
- Versatile use: Ideal for gemologists, dealers and gem collectors.
Use
- Selection of gems: Easy comparison of color variations between different stones.
- Buying and selling: The Definitive Reference Guide to Price Negotiation.
- Professional teaching: The perfect tool for gemology education.
Technical specifications
- Material: High-quality, damage-resistant paper.
- Package contents: 15 sheets, manual and protective case.
History of the brand
This product comes from laboratories Nipponkyo General Laboratory, known for their focus on precision data processing and tool development for gemstone professionals.
Color Stone Chart (Vol. 2) is an essential tool for anyone who works professionally with colored gemstones. With this guide, you'll always have an accurate reference for gem colors and values.
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