DIAMOND TESTER SAM

A pocket-sized instrument that instantly identifies diamonds and moissanites based on their thermal and electrical properties.

The Presidium Tester SAM is the only instrument needed to verify the authenticity of colorless diamonds (as small as 0.01ct) against s wider range of moissanites from various countries and other diamond simulants. Showcasing a new ergonomic design with a rubberized anti-slip grip, SAM promises greater ease of handling during testing.

Presidium’s SAM has a higher resolution of thermal and electrical conductivity..

SAM has a retractable probe tip that ensures consistent pressure against the gemstone during testing for more reliable results. 

SAM ensures ease of usability and distinctly clear result display while testing.

Power and Battery

• 3 x AAA batteries (approximately 2.5 hours of continuous operation not included)
•  Presidium Universal Adaptor  (optional item)

optimal Temperature: 23°C – 27°C (73°F – 80°F)

Storage Temperature: 23°C – 27°C (73°F – 80°F)

Dimension & Weight

Length: 170mm (6.69 inches)

Width: 31mm (1.2 inches)

Height: 28mm (1.1 inches)

Weight (without batteries): 60.0 grams (2.11 oz)