dia-measure — Measurement & Sorting
Dia-Measure is DRC’s retail-counter model. Manufacturing bulk volume or melee?
Dia-Measure is a high-performance, automated round diamond measuring system engineered for exceptional speed and precision. Capable of processing up to 5,500 diamonds per hour, it accurately measures stones ranging from 0.90 mm to 4.00 mm with a precision of 5 microns, while simultaneously sorting them into 10 distinct size profiles, depositing each into separate bins.
Dimensions
820 × 850 × 575 mm
Machine Weight
~65 kg
Power Supply
110 – 230V AC, 50/60Hz
Environment
18°–28°C, Clean Room
Connectivity
USB, LAN, Wi-Fi
Diamond Size Range
0.90 – 4.00 mm
Up to 5500 pcs/hr
Diameter
Height
Shape
In a single, seamless operation, Dia-Measure captures key parameters such as diameter, total height, crown + pavilion angles and girdle size. It delivers fast, reliable, and fully automated diamond grading and sorting-making it the ideal solution for both high-volume production and precision sorting applications
±0.0055 mm
Feeder Capacity
Up to 1000 carats
Sorting Bins
10 Programable Customized Bins
Scanning Modes
Count Only / Full Measurement
DIA-MEASURE’s smart interface displays real-time measurements, zoomed inspection
views, and final batch stats. Export reports or view inline with:
Whether you manage bulk melee processing, lab sorting, high-end jewellery production, or watch embellishment,
Dia Measure makes your job faster, easier, and more profitable.
It’s a fully automated process that replaces manual sorting and measurement.
Accelerating production while maintaining…
Posted on Google![]()
sanju gangwalTrustindex verifies that the original source of the review is Google.
Ankit bhai ne visit kiya mujhe bahot acha laga unhone ek ek chiz bariki se samjhati hai aur mujhe bohat acha laga best machine Thank you service team , always on timePosted on Google![]()
Afjal AliTrustindex verifies that the original source of the review is Google.
GoodPosted on Google![]()
Sambhav JainTrustindex verifies that the original source of the review is Google.
Roshan wangane service was excellentPosted on Google![]()
Chaitanya SolankiTrustindex verifies that the original source of the review is Google.
Excellent experience completing my skill-based training at DRC India. The staff was incredibly welcoming and provided valuable guidance for our project. Highly recommended for internships.Posted on Google![]()
Nayansh SinghalTrustindex verifies that the original source of the review is Google.
The machine is highly useful and very user-friendly. The service quality was excellent, and the team demonstrated strong technical expertise throughout. Overall, it was a smooth and satisfying experience. We also purchased the DRC Guardian, which has added great value to our operations. Varsha is an outstanding Sales Executive who consistently delivers strong results and provides excellent support.Posted on Google![]()
Atul GautamTrustindex verifies that the original source of the review is Google.
The machine is very useful and extremely easy to use. The service was very good, and the team has excellent knowledge. Overall, it was a great experience. “Varsha is an excellent Sales Executive who consistently delivers strong results.”Posted on Google![]()
Parasnmali ParasnmaliTrustindex verifies that the original source of the review is Google.
Good service
DRC delivers advanced diamond technology solutions focused on accuracy, automation, and efficiency. From AI-powered detection to precision measuring and smart manufacturing systems, our products are built to enhance productivity and operational excellence.
Loose as well as mounted
1/4 carat and larger, D to Z color
with 2X speed achieve productivity in the same time
Hight resolution 360 interactive 3D view
See Dia-Measure in a live demo — bring your own pieces, ask anything. Takes 20 minutes. Changes how you sell.
Dia-Measure is DRC’s retail-counter model. Manufacturing bulk volume or melee?
Serving the global diamond industry through a trusted network of DRC experts across major trading hubs, ensuring personalized support and prompt service.






DIA-MEASURE is an automated diamond measurement and sorting system designed to measure small diamonds and support efficient sorting and quality-control processes. Its automation reduces dependence on repetitive manual measurement and sorting operations.
DIA-MEASURE is designed for high-precision diamond measurement, with measurement accuracy specified at up to ±0.005 mm, depending on the applicable measurement conditions and specifications.
DIA-MEASURE is designed to process diamonds in the approximate size range of 0.90–4.00 mm, subject to the machine’s configuration and operating specifications.
DIA-MEASURE can process up to approximately 5,500 diamonds per hour, helping manufacturers significantly increase productivity compared with manual measurement and sorting.
Yes. The system is designed to support automated diamond quality checking and identify certain irregularities, helping manufacturers improve sorting consistency and quality control.
DIA-MEASURE uses automated measurement and sorting technology to classify diamonds according to defined parameters. This allows melee diamonds to be processed more consistently than with manual sorting methods.
Yes. DIA-MEASURE can support sorting according to defined measurement and classification requirements. Custom sorting configurations can be discussed with DRC based on the required production workflow.
DIA-MEASURE is primarily designed for automated measurement, counting, and sorting. The exact material compatibility and detection capabilities should be confirmed based on the required application rather than assuming that all diamond-origin or gemstone types can be processed.
By automating repetitive measurement and sorting tasks, DIA-MEASURE can help reduce manual handling, improve consistency, and increase processing speed. This can help diamond manufacturers improve productivity and quality control.
DRC delivers next-generation diamond technology across detection, measurement, sorting, counting, imaging, and manufacturing—bringing precision, automation, and intelligence to the diamond and jewellery ecosystem.
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Our Innovative Technology Accurately Identifies Diamonds Embedded In Jewellery, Supported By Exceptional Service.
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Copyright © 2026 All Rights Reserved. │ Website Design and Development by Dhyanvi Technologies.
DRC delivers next-generation diamond technology across detection, measurement, sorting, counting, imaging, and manufacturing—bringing precision, automation, and intelligence to the diamond and jewellery ecosystem.