Diamond Color Scale, Stone Grading for Novice and Expert, Diamond Weight, High Precision Teaching Tools, Portable and, Style C

Description: - 【Craftsmanship】: This product is meticulously crafted with attention to every detail. The gemstones firmly secured by the pressure between the glass lid and the sponge Please do not open the lid. - 【Careful Handling】: If you must open the lid, please do so with caution. Open the very small angle and gently tap adhered to the lid with tweezers to prevent them from falling out due to . - 【 Iron Box】: The product comes with a iron box with a lid, ensuring the and integrity of the gemstones. - 【Educational Tool】: This product can be used to compare the size of , making it an teaching and display tool. - 【Material and Size】: The product is made of iron and measures 20cmx5cmx1.6cm/7.87inchx1.97inchx0.63inch, making it compact and easy to handle.Size Chart:20cmx5cmx1.6cm/7.87inchx1.97inchx0.63inchPackage Includes:1X Diamond StonesNote:Please allow slightly errors due to manual measurement and different monitors.

• 【Educational Tool】: This product can be used to compare the size of , making it an teaching and display tool.
• 【Craftsmanship】: This product is meticulously crafted with attention to every detail. The gemstones firmly secured by the pressure between the glass lid and the sponge Please do not open the lid.
• 【 Iron Box】: The product comes with a iron box with a lid, ensuring the and integrity of the gemstones.
• 【Material and Size】: The product is made of iron and measures 20cmx5cmx1.6cm/7.87inchx1.97inchx0.63inch, making it compact and easy to handle.
• 【Careful Handling】: If you must open the lid, please do so with caution. Open the very small angle and gently tap adhered to the lid with tweezers to prevent them from falling out due to .