D-Secure+

D-Secure+

D-Secure+ is a desktop diamond verification instrument for mounted and loose stones, designed to separate synthetic diamonds from diamonds. D-Secure+ is manually operated but gives an automatic test result.

Stone Testing Capability

Weight: 0.003 ct+
Size: 0.7 mm+
Colour: D-K
Shape: All
Diamond Simulants: No
Mounted Stones: Yes (flat jewellery, not yet ASSURE Tested)

Instrument Performance

The below results demonstrate the performance of the D-Secure+ with the ASSURE Core Sample:

Diamond False Positive Rate (optimal rate 0%): 14.1%
Diamond Referral Rate (optimal rate 0%): N/A
Diamond Accuracy Rate (optimal rate 100%): 94.7%
Speed (stones tested per hour): 948

The ASSURE 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.

The below results demonstrate the performance of the D-Secure+ with the ASSURE Smalls Sample:

Diamond False Positive Rate (optimal rate 0%): 3.1%
Diamond Referral Rate (optimal rate 0%): N/A
Diamond Accuracy Rate (optimal rate 100%): 96.4%
Speed (stones tested per hour): 948

The ASSURE 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.

Instrument Capabilities

Automated Feed: No
Automated Results: Semi-automatic
Automated Dispense: No
Detect or Refer (Synthetic Diamonds): Detect
Detect or Refer (Diamond Simulants): N/A
Multiple Stones at Once: Yes
Training Required: No

D-Secure+ automatically makes a measurement and displays one of the following results:

  1. Diamond
  2. Synthetic diamond
  3. Check with fluorescent light
  4. Clean and recheck

In case of a query, D-Secure+ software has a troubleshoot option that connects the user with the DRC Techno Support team.

Instrument Specifications

Size: 33.5 cm (W) x 30.5 cm (D) x 40.5 cm (H)
Weight: 22.5 kg
Price: 11,999 USD (August 2019)

Contact information

drctechno.com
info@drctechno.com
+91 990 9990 884

ASSURE Tested August 2019
ASSURE ID: 89764