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Diamond Tester with Ultraviolet (UV) Light

Advanced Diamond Selector – Accurate Tester for Natural Diamonds

SKU: JEM-II
AU$158.00Price
Quickly and accurately identify natural diamonds with this advanced diamond selector. Compact, reliable, and easy to use, it features UV light testing, audible/visual alerts, and precise calibration for stones as small as 2pt.
 
Set includes:
  • 1 x Diamond Tester
  • 1 x Vinyl Leather Pouch Case
  • 1 x Heavy-duty Testing Platform
  • 1 x 9V Battery
  • English Instruction Manual

    Professional Diamond Selector – Accurately Identify Natural Diamonds and Eliminate Simulants with Confidence

    This advanced diamond selector is the go-to choice for jewelers, pawn brokers, and gem professionals who demand speed, precision, and reliability. It remains unresponsive to simulants such as cubic zirconia, moissanite, lab-grown diamonds, and other imitation crystals—instantly confirming whether a stone is a genuine natural diamond.

    Equipped with an ultraviolet light, it also detects fluorescent reactions in diamonds and other stones, offering a second layer of verification. With multi-level volume calibration, you can fine-tune settings to suit stones of various sizes—down to as small as 2 points (0.02 ct).

    The device includes audible and visual alerts for genuine diamonds and features a metal warning buzzer to prevent misreadings when the probe touches a setting instead of the stone. Designed for portability, it offers low battery consumption, the most compact form factor in its class, and an option for AC adapter connection for continuous use in-store (adapter not included).

    Key Features:

    • Instantly identifies genuine natural diamonds with high accuracy

    • UV light function to detect fluorescent responses in gemstones

    • Unaffected by cubic zirconia, moissanite, lab-grown diamonds, and other simulants

    • Metal contact alert with buzzer to prevent false readings

    • Adjustable calibration to test stones of various sizes

    • Accurately tests stones as small as 2pt (0.02 carat)

    • Compact and portable with minimal battery use

    • Optional AC adapter compatibility for long indoor use

    • Comes with vinyl carrying pouch, stone testing platform, and instruction manual

    • Audible and visual indicators for easy use in any environment

    • Brand new and unused – ready for immediate use

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