{"product_id":"arcus-lab-cvd-vs-hpht-diamond-tester-dk9800","title":"Arcus Lab CVD vs HPHT Diamond Tester DK9800","description":"\u003cp\u003e\u003cstrong\u003eDK9800 Arcus Lab Diamond Tester | Portable CVD vs HPHT Diamond Identification Pen\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe DK9800 Arcus Lab Diamond Tester is a specialized professional tool designed exclusively to distinguish CVD and HPHT lab-grown diamonds quickly and accurately—one of the most critical and high-value challenges in today’s diamond market.\u003c\/p\u003e\n\u003cp\u003eAs lab-grown diamonds become increasingly common, both CVD and HPHT diamonds are sold under the same category, yet their market values can differ significantly. This makes accurate separation essential for jewelers, dealers, and professionals handling lab diamonds.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional solutions—which are typically large, expensive desktop machines used in labs and fixed environments —the DK9800 Arcus introduces a portable pen-style solution, offering unmatched convenience and accessibility.\u003c\/p\u003e\n\u003cp\u003eWith instant LED color indicators and audio alerts, the tester provides clear, easy-to-understand results:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003eBlue Light:\u003c\/span\u003e\u003c\/strong\u003e CVD Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(12, 141, 19);\"\u003eGreen Light:\u003c\/span\u003e \u003c\/strong\u003eHPHT Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eRed Light:\u003c\/strong\u003e\u003c\/span\u003e Ruby \/ Sapphire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eOrange Light:\u003c\/span\u003e\u003c\/strong\u003e Metal Alert\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis intuitive system allows professionals to identify diamond types in seconds, reducing errors and improving workflow efficiency.\u003c\/p\u003e\n\u003cp\u003eDesigned with a dolphin-inspired ergonomic shape, the Arcus ensures comfortable handling and precise contact during testing. The 0.6mm retractable probe enhances durability and reliability for continuous daily use, while the independent UV light control provides additional flexibility when needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy DK9800 Stands Out \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOne of the most affordable and portable solutions for CVD vs HPHT separation\u003c\/li\u003e\n\u003cli\u003eEliminates reliance on bulky lab equipment\u003c\/li\u003e\n\u003cli\u003eDesigned for real-world jewelry environments (retail, trading, exhibitions)\u003c\/li\u003e\n\u003cli\u003eFast, simple, and highly practical\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eProduct Specifications\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: black;\"\u003e\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eItem No.:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eDK9800 ARCUS Lab \u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e Lab-grown diamonds only\u003cspan style=\"color: black;\"\u003e\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eDisplay:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eLED ring with text feedback + audio alerts\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eProbe:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e0.6mm retractable thermoelectric tip\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eUV Light:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eIndependently controlled\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e160 × 30 × 23 mm (6.30 × 1.18 × 0.91 in)\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e50g (without battery)\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003ePower Supply:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e1 × 9V battery (not included)\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eBattery Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e~3 hours continuous use; ~1.5 hours with UV active\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eOperating Temp:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e18°C – 28°C (64°F – 82°F)\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eStorage Temp:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e20°C – 40°C (68°F – 104°F)\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eHumidity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003e35% – 65%\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eLow Battery Warning:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eYes\u003cbr\u003e•\u003c\/span\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eLED Display:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eYes\u003cbr\u003e• \u003cstrong\u003eSound \u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003eTest Results:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"apple-converted-space\"\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: black;\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"mso-fareast-font-family: 'DengXian Light'; mso-fareast-theme-font: major-fareast; color: black;\"\u003ePackage Includes:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color: black;\"\u003e\u003cbr\u003e• 1 × DK9800 Arcus Lab Diamond Tester\u003cbr\u003e• 1 × Metal Loose Stone Holder\u003cbr\u003e• 1 × User Manual\u003cbr\u003e• 1 × Stylish Carrying Zip Case\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"4092\" data-end=\"4304\"\u003eThe DK9800 Arcus Lab Diamond Tester is the most practical and efficient portable solution for separating CVD and HPHT diamonds—bringing lab-level capability into the hands of every jewelry professional.\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2933\" data-end=\"2995\"\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eImportant Note \u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eThe DK9800 Arcus is NOT a general diamond tester.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eIt must be used after confirming the stone is a lab-grown diamond using:\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eDK10100 Veritas\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eDK10200 ARETE\u003c\/li\u003e\n\u003cli style=\"mso-list: l0 level1 lfo1; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eDK10300 APEX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003eOnce confirmed as a lab diamond, the DK9800 is used to \u003cb\u003eseparate CVD vs HPHT\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003eIt is \u003cb\u003eNOT designed to test:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\" style=\"margin-top: 0cm;\"\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eNatural diamonds\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eCubic zirconia (CZ)\u003c\/li\u003e\n\u003cli style=\"mso-list: l1 level1 lfo2; tab-stops: list 36.0pt;\" class=\"MsoNormal\"\u003eGlass or simulants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eThe DK9800 Arcus Lab identifies most CVD and HPHT lab-grown diamonds, but exceptions may occur. HPHT-treated CVD (e.g., color-enhanced) may register as HPHT.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"s5\"\u003e\u003cspan style=\"color: black;\"\u003e\u003cspan\u003eGEMTRUE shall not be held liable for any loss or damage resulting from improper use, incorrect testing procedures, or inaccurate results. Users are responsible for following best practices and operating the equipment with care. As a trusted and responsible manufacturer, we are committed to providing high-quality products and encourage all users to exercise caution and diligence at all times.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"GemTrue","offers":[{"title":"Default Title","offer_id":52441044353205,"sku":"DK9800","price":295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/5733\/5905\/files\/DK9800-Website_47ca2149-959f-4744-9f92-8980e2305312.jpg?v=1777948110","url":"https:\/\/www.gemtrue.com\/products\/arcus-lab-cvd-vs-hpht-diamond-tester-dk9800","provider":"GemTrue","version":"1.0","type":"link"}