{"product_id":"presidium-gem-indicator-coloured-gemstone-tester","title":"Presidium Gem Indicator Coloured Gemstone Tester","description":"\u003cp\u003eThe Presidium Gem Indicator is the industry's one and only handheld digital tester for coloured gemstones, for application in 31 different types of gemstones.\u003c\/p\u003e\n\u003cp\u003ePRESIDIUM Gem Indicator is the industry's only multi-gemstone tester which utilizes the properties of electro-thermal conductivity and Presidium's signature, retractable probe tips, which maintain consistent pressure against the gemstone during testing, to accurately verify the authenticity of 31 different types of gemstones. The PGI is a handheld version of the revolutionary Presidium Gem Tester\/Colored Stone Estimator.\u003c\/p\u003e\n\u003ch2 class=\"title left-border\"\u003eFEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTests an extended range of 31 different gemstones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eColour input function to further separate gemstones for more accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEasy-to-read results on clear digital LED screen\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuick results in less than 6 seconds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustry’s thinnest probe tip (0.45mm) for testing gemstones from 0.02ct\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe patented refined probe tip\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMetal buzzer alert and low battery indicator\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSleek chrome-brushed ergonomic grip\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUSB port for alternative power source and connectivity\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"title right-border\"\u003eBENEFITS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eAlso able to distinguish diamonds from other coloured gemstones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSelection of 12 common colours available for more accurate results\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRetractable thermoelectric probe tip that ensures constant pressure between probe and gemstone, for enhanced accuracy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSlim, light, portable and handheld for convenience\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dynagem","offers":[{"title":"Default Title","offer_id":40958436474937,"sku":"51-222","price":449.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0116\/0219\/8585\/products\/PGI_main.png?v=1668168291","url":"https:\/\/www.dynagem.co.uk\/ja\/products\/presidium-gem-indicator-coloured-gemstone-tester","provider":"Dynagem ","version":"1.0","type":"link"}