Presidium Synthetic Diamond Screener II shown with its black protective padded case.
Interior view of Presidium SDS II showing the UV light screening area and probe.
Presidium SDS II with the blue "Natural" diamond indicator light illuminated.
Presidium SDS II with the red "Type IIa Diamond" (Synthetic) indicator light on.
Macro shot of a loose colorless diamond being screened inside the Presidium SDS II.
Presidium SDS II screening a diamond set in a silver or platinum ring.
Top angled view of the Presidium Synthetic Diamond Screener II in teal and black.
Close-up of the shortwave UV light source used for diamond screening in the SDS II.
Detailed view of a diamond centered under the Presidium SDS II screening sensor.
Presidium Synthetic Diamond Screener II shown with its black protective padded case.
Interior view of Presidium SDS II showing the UV light screening area and probe.
Presidium SDS II with the blue "Natural" diamond indicator light illuminated.
Presidium SDS II with the red "Type IIa Diamond" (Synthetic) indicator light on.
Macro shot of a loose colorless diamond being screened inside the Presidium SDS II.
Presidium SDS II screening a diamond set in a silver or platinum ring.
Top angled view of the Presidium Synthetic Diamond Screener II in teal and black.
Close-up of the shortwave UV light source used for diamond screening in the SDS II.
Detailed view of a diamond centered under the Presidium SDS II screening sensor.
PresidiumSKU: TTIA00095

Presidium Synthetic Diamond Screener II

$664.90
Shipping calculated at checkout.
Presidium Synthetic Diamond Screener II shown with its black protective padded case.
Presidium Synthetic Diamond Screener II
$664.90
Low Stock (5)

Brand Name: Presidium

Place of Origin: Singapore

Model Number: TTIA00095

Size: 130*65*100mm

Weight: 210g

Payment & Security
American Express
Apple Pay
Bancontact
Google Pay
Mastercard
PayPal
Shop Pay
Union Pay
Visa

Related categories
Professional Presidium gem testing devices, including Gem Tester II and OTi, with loose gems on a bright grey surface.Gem Tester jeweler-desk-flatlay-digital-caliper-presidium-gem-tester-magnifying-loupe-diamond-ring-and-earrings-for-appraisalTools & Supplies
Specification
Presidium Synthetic Diamond Screener II
Dimension & Weight
Length: 130mm (5.12 inches)
Width: 100mm (3.94 inches)
Height: 65mm (2.56 inches)
Weight (without batteries): 210grams (7.40 oz)
Recommended Operating Conditions
Only for Colorless Diamonds of:
Color Grade: D Color to J Color
Carat Size: 0.02 carat to >10 carats
Cut: For all cuts as long as gemstone has a flat surface
Mounted Jewelry: For jewelry with “open-back” setting
Power & Battery
4 x AAA alkaline batteries
USB port to be used with USB cable and appropriate Presidium Universal USB Power Adaptor

FEATURES

  • Advanced technology that measures a diamond’s UV light transmittance ability
  • 2 colour coded (blue/red) indicator light bars to give a low or high reading of UV light absorption with blue light indicating Natural Diamond and red light indicating Type IIa Diamond
  • Instantaneous clear results within 2 seconds
  • Blue light to illuminate the testing pad
  • A 5mm metal bar to conveniently raise the test probe for successive testing on loose stones
  • Test button will blink in red to alert if the device is unable to detect any stones on the photo-detector
  • Auto shutdown of interior LED light source for safe testing when lid of device is open or when Start Test button is not activated
  • USB port for alternative power source and connectivity
  • Exterior base foam padding to ensure non-slip sturdiness and prevent scratches to surfaces
  • Low battery indicator
  • Energy-saving auto power-off of device after 10 minutes without operation