GemOro PRO-D™ Tester

Diamond Tester

Identifies, Detects and Separates Diamond or Moissanite from CZ

The engineers at GemOro Superior Instruments have developed the ultimate diamond tester. Its state-of-the-art digital electronics and features make this tester the industry’s most accurate, reliable and popular diamond in its class.

• Unprecedented lifetime limited warranty

• Patented state-of-the-art ULTRA
digital electronics

• Bright white LED illuminator light

• Fast warm-up time

• Durable ULTRA probe tip

• Glowing probe tip cone identifies diamond

• Ultragrip™ rubberized paint finish

• Ergonomic shape

• Powered by 3 included user-replaceable long life NiMH rechargeable batteries

• Exclusive metal warning beep tone indicator

• Superior Surface Mount Technology (SMT)

• LED bar graph/beep tone provides audible and visual diamond (or moissanite) indication

• Battery saving auto sleep-mode function

• Protective carrying case, batteries, AC adaptor / charger, leatherette storage box and loose stone holder included

• Designed in the USA