PL-Mini is a desktop diamond verification instrument for loose and mounted diamonds, designed to separate natural diamonds, synthetic diamonds and diamond simulants. PL-Mini is manually operated and requires the user to interpret the test results.
The performance metrics shown below are based on testing done in 2019 using the ASSURE 1.0 test standard and sample sets. The PL-Mini has not been tested under ASSURE 2.0.
Weight: All
Size: All
Colour: D-J
Shape: All
Diamond Simulants: Yes
Mounted Stones: Yes (not yet ASSURE Tested)
The below results demonstrate the performance of the AMS2 when tested by an Expert Operator.
ASSURE 1.0 Core Sample:
Diamond False Positive Rate (optimal rate 0%): 1.0%
Diamond Referral Rate (optimal rate 0%): 9.1%
Diamond Accuracy Rate (optimal rate 100%): 80.0%
Speed (stones tested per hour): 517
The Core Sample consists of 1,000 loose diamonds, 200 loose synthetic diamonds and 200 loose diamond simulants. The stones are 0.02ct to 0.20ct in D-J colour.
ASSURE 1.0 Smalls Sample:
Diamond False Positive Rate (optimal rate 0%): 0.5%
Diamond Referral Rate (optimal rate 0%): 4.1%
Diamond Accuracy Rate (optimal rate 100%): 77.9%
Speed (stones tested per hour): 517
The Smalls Sample consists of 1,000 loose diamonds, 200 loose synthetic diamonds and 200 loose diamond simulants. The stones are 0.005 ct to 0.02 ct in D-J colour.
Automated Feed: No
Automated Results: No
Automated Dispense: No
Detect or Refer (Synthetic Diamonds): Detect
Detect or Refer (Diamond Simulants): Refer
Multiple Stones at Once: No
Training Required: Yes
Size: 18 cm (W) x 15 cm (D) x 9 cm (H)
Weight: 1.3 kg
Price: 7,500 USD (June 2021)
Charles@gzbiaoqi.com
+86 13310897669
ASSURE Tested November 2019
ASSURE ID: 48676
