{"product_id":"high-accuracy-diamond-tester-pen-for-gemstone-and-jewelry-identification-21606015","title":"High Accuracy Diamond Tester Pen for Gemstone and Jewelry Identification","description":"\u003cp\u003eTest diamonds and gemstones quickly and confidently with this \u003cstrong\u003eHigh Accuracy Diamond Tester Pen\u003c\/strong\u003e. Ideal for jewelers, resellers, collectors, and hobbyists, this compact device uses thermal conductivity to distinguish real diamonds from fakes like cubic zirconia. Simple LED indicators and an audible signal let you verify stones in seconds—no guessing or guesswork required.\u003c\/p\u003e\n\u003cp\u003eThe pen-style design makes it portable and easy to use whether you're evaluating estate jewelry or sorting through your personal collection. Just turn it on, touch the probe to the gem, and check the result. It's a must-have \u003cstrong\u003egemstone testing tool\u003c\/strong\u003e for anyone working with fine jewelry or precious stones.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e✅ Key Features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh accuracy\u003c\/strong\u003e detection using thermal conductivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWorks on diamonds, CZ, crystals, and other stones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLED lights and beeping sound confirm test results instantly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlim, pen-style design fits in your pocket or jewelry kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimple switch-on operation—no advanced skills required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncludes test platform and user manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e🔬 Perfect For\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eJewelers verifying diamonds before purchase or repair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eResellers or estate buyers testing unknown stones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHobbyists organizing their gem collections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnyone buying secondhand rings, earrings, or necklaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"Uplifted Goods","offers":[{"title":"Default Title","offer_id":53892051108147,"sku":"BMKJ7GUGLO","price":87.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/0690\/4627\/files\/iu_1753688097_1.jpg?v=1787588254","url":"https:\/\/funitz.com\/products\/high-accuracy-diamond-tester-pen-for-gemstone-and-jewelry-identification-21606015","provider":"funitz","version":"1.0","type":"link"}