{"product_id":"rechargeable-diamond-tester-pen","title":"Rechargeable Diamond Tester Pen","description":"\u003cp\u003e\u003cstrong\u003eQuick and accurate verification :\u003c\/strong\u003e the high-precision gemstone tester pen features advanced thermal conductivity; This tester accurately distinguishes between real gemstones and imitation gemstones.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication :\u003c\/strong\u003e The portable gem tester is suitable for handling any loose or mounted gemstones, as well as other jewelry and precious metal products, a convenient tool for anyone who needs quick and accurate gem testing. Easy to use: This gemstone detector comes with a warning and sound. When the light is on, it can emit a sound, making it easier to distinguish gemstones from other gems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning :\u003c\/strong\u003e The gemstone tester works by measuring the thermal conductivity of an object. Be sure to test according to the correct testing procedure, avoid using the tester on unsuitable items (metal, leather, water, etc.) to ensure accurate test results. Any improper operation may affect the accuracy of the test.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact and easy to use :\u003c\/strong\u003e This small, portable gemstone detector fits in any wallet or backpack and is simple to operate. Just place the probe vertically on the object being tested and press the button to obtain results.\u003c\/p\u003e\n\u003cstyle\u003e\n    \n\n    .spec-table-container{\n        max-width:800px;\n        margin:auto;\n        background:#ffffff;\n        border-radius:12px;\n        overflow:hidden;\n        box-shadow:0 4px 12px rgba(0,0,0,0.1);\n    }\n\n    .table-title{\n        background:#1f4e79;\n        color:#fff;\n        padding:18px 25px;\n        font-size:24px;\n        font-weight:bold;\n        text-align:center;\n        letter-spacing:0.5px;\n    }\n\n    table{\n        width:100%;\n        border-collapse:collapse;\n    }\n\n    th{\n        background:#2f75b5;\n        color:#fff;\n        text-align:left;\n        padding:15px;\n        font-size:16px;\n    }\n\n    td{\n        padding:14px 15px;\n        border-bottom:1px solid #e5e5e5;\n        font-size:15px;\n        color:#333;\n    }\n\n    tr:nth-child(even){\n        background:#f9fbfd;\n    }\n\n    tr:hover{\n        background:#eef5fb;\n        transition:0.3s ease;\n    }\n\n    .spec-name{\n        font-weight:bold;\n        width:35%;\n        color:#1f1f1f;\n    }\n\n    @media(max-width:600px){\n        body{\n            padding:15px;\n        }\n\n        .table-title{\n            font-size:20px;\n        }\n\n        td, th{\n            font-size:14px;\n            padding:12px;\n        }\n    }\n\u003c\/style\u003e\n\u003cbr\u003e\n\u003cdiv class=\"spec-table-container\"\u003e\n\u003cdiv class=\"table-title\"\u003eGemstone Tester Specifications\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eItem Type\u003c\/td\u003e\n\u003ctd\u003eGemstone Tester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 140 g \/ 4.94 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e10°C – 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eProduct Size\u003c\/td\u003e\n\u003ctd\u003eApprox. 158 × 46 × 22 mm \/ 6.22 × 1.81 × 0.87 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eData Cable Plug\u003c\/td\u003e\n\u003ctd\u003eType-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eBuilt-in Lithium-ion Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eBattery Model\u003c\/td\u003e\n\u003ctd\u003e14500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"spec-name\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e500 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2\u003eHow to Use:\u003c\/h2\u003e\n  \u003cul class=\"usage-instructions\"\u003e\n    \u003cli\u003ePreheat the device for 30 seconds after turning it on.\u003c\/li\u003e\n    \n    \u003cli\u003eThe device will automatically shut down if not used for 10 minutes while plugged in.\u003c\/li\u003e\n    \n    \u003cli\u003eWhen holding the device, be sure to touch the conductive plate on the back with your fingers (accurate measurement cannot be made without touching the plate).\u003c\/li\u003e\n    \n    \u003cli\u003eRefer to the instruction manual for more details.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage List:\u003c\/h2\u003e\n\u003cul class=\"package-contents\"\u003e\n    \u003cli\u003e1 × Gemstone Tester\u003c\/li\u003e\n    \n    \u003cli\u003e1 × Connection Cable\u003c\/li\u003e\n    \n    \u003cli\u003e1 × Accessory\u003c\/li\u003e\n    \n    \u003cli\u003e1 × Instruction Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"image-grid\"\u003e\n  \u003cdiv class=\"grid-item\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/0228\/1446\/files\/Rechargeable_Diamond_Tester_Pen_-_Uniglobal_Business.png?v=1778507235\" alt=\"\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"grid-item\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/0228\/1446\/files\/Copilot_20260511_184915.png?v=1778505763\" alt=\"\"\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"grid-item\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/0228\/1446\/files\/Diamond_Tester_-_Uniglobal_Business.png?v=1778505763\" alt=\"\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Uniglobal Business","offers":[{"title":"Default Title","offer_id":47648419545318,"sku":null,"price":2800.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/0228\/1446\/files\/diamondselector.jpg?v=1778503879","url":"https:\/\/uniglobalbusiness.com\/products\/rechargeable-diamond-tester-pen","provider":"Uniglobal Business","version":"1.0","type":"link"}