Foldable Jadeite Filter Gem Identifier Tool Gem Testing Gemstone Tool

Designed to transmit only deep red and yellow-green light (best obtained under strong electric light). Just hold the filter close to your eye and look at the stones. Multiple stones can be viewed at once. It is helpful with identifying a few red gems and certain blue and green stones. Can filter out mixed-in jewelry and differentiate emerald from emerald look alike. It is also useful for checking aquamarine and sapphires.It has a glass filter. This gives better clarity, reduces distortion and provides better protection from humidity. It is also a combination of two gelatin filters that transmit only deep red and yellow/green light. As Emeralds transmit light in the deep red spectrum but absorb light in the yellow/green spectrum, this combination is the most practical. It is a useful tool to distinguish natural emerald and natural green beryl, as well as most green and blue gems.Features :Equipped with a Glass Filter which gives better clarityReduces distortion and provides better protection from humidityHeavy Duty and very reliable and transportableDoesn't need to hold it closer to the stone, even items in showcases can be examined providing they are lit by strong lightsAccurately distinguish the real nature of the gems in an instantApproved by strict quality and safety standards for long and trouble-free lifeGuaranteed high-quality and accurate testing resultsSpecifications Filter Diameter : 20mmBody: Made of metalSet includes :1 x Jadeite Filter1 x Synthetic Leather Carry CaseStandard Packaging Box

• Superior Clarity with Glass Filter: The glass filter enhances clarity and reduces distortion, allowing for more accurate gem identification while providing protection from humidity
• Instant Gem Identification: Effectively transmits deep red and yellow-green light to distinguish between natural emeralds, green beryl, and other gemstones, ensuring quick and reliable results
• Convenient Design: Heavy-duty and portable, this filter allows you to examine gems without needing to hold it close, making it easy to view items in showcases illuminated by strong lighting
• Essential Tool for Gem Enthusiasts: Ideal for jewelers, gemologists, and collectors, this filter helps differentiate real stones from imitations, particularly useful for identifying red and blue-green gems
• Quality Assurance: Built from durable metal and approved by strict quality and safety standards, this gem filter guarantees long-lasting performance and accurate testing results