Pioneer Since 2012
Advanced Lab-Grown Diamond Detection Machines. Precision Engineering.
Innovation-Driven Solutions for the Global Diamond Industry.
Pioneer Since 2012
Advanced Lab-Grown Diamond Detection Machines. Precision Engineering.
Innovation-Driven Solutions for the Global Diamond Industry.
DRC is a tech and innovation company that offers cost-effective and smart techno-commercial solutions. Driven by the mission of adding value to various industries and solving the unsolved problems through simplified solutions, we first embarked on a journey to understand the diamond industry in depth.
Our home city is a diamond hub and what could make us proud than to help this Industry thrive and function more smoothly. We believe we have the strength to use our innovative minds that can inspire change and make the world a better place We Are The Minds That Care.
Trusted by Industry Leaders
820 mm (L) x 850 mm (W) x 575 mm (H)
65 KG
270 × 216 × 195 mm
8 KG
178 X 250 X 220 (In mm)
4.8 X 4 inches
219 X 125 X 116(in mm)
2.4 X 2.4 inches
313 X 321 X 230(in mm)
6 X 5 inches
315 X 275 X 380(in mm)
5 X 4 inches
410 X 395 X 475(in mm)
9 X 6 inches
with 2X speed achieve productivity in the same time
Hight resolution 360 interactive 3D view
Loose as well as mounted
1/4 carat and larger, D to Z color
Diamond can be polished speedy and accurately.
Accurate final polishing as per the planning parameter.
402 X 490 X 605(in mm)
Fancy shapes having better girdle are produced.
560 X 435 X 580(in mm)
Produces perfect roundness and finish of the girdle.
313 X 321 X 230(in mm)
6 X 5 inches
315 X 275 X 380(in mm)
5 X 4 inches
410 X 395 X 475(in mm)
9 X 6 inches
219 X 125 X 116(in mm)
2.4 X 2.4 inches
178 X 250 X 220 (In mm)
4.8 X 4 inches
820 mm (L) x 850 mm (W) x 575 mm (H)
65 KG
270 × 216 × 195 mm
8 KG
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
Diamond can be polished speedy and accurately.
Accurate final polishing as per the planning parameter.
402 X 490 X 605(in mm)
Fancy shapes having better girdle are produced.
560 X 435 X 580(in mm)
Produces perfect roundness and finish of the girdle.
Guardian Pro — Diamond detection
Lab certificates record the past. Guardian Pro verifies the present — right on your counter, in front of your customer, in under 60 seconds. AI auto-marking reads and calls the result, so there’s no operator judgment call and no guesswork in between.
Sentinel — Diamond detection
Built for jewellers, graders, and manufacturers, it simplifies detection with dedicated output screens—no colour checking or guesswork needed. It’s also the first in its class to offer identification of Cubic Zirconia (CZ) – minimising the confusion of ‘unknown’ results. While CZ detection may not always match the precision of lab-grown identification, it delivers clarity in most real-world scenarios.
dia-measure — Measurement & Sorting
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 (20.005mm) 5 microns.
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 AliGoodPosted on Google
Sambhav JainRoshan wangane service was excellentPosted on Google
Chaitanya SolankiExcellent 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 SinghalThe 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 GautamThe 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 ParasnmaliGood service
Join us at global events to explore DRC’s latest diamond detection, measurement, and manufacturing solutions.
4th – 8th September 2026
16th – 20th September 2026
(Wednesday – Sunday)
Serving the global diamond industry through a trusted network of DRC experts across major trading hubs, ensuring personalized support and prompt service.
Stay informed with the latest advancements in diamond detection, measuring, security, and manufacturing technologies. Discover industry trends, product innovations, and expert insights from DRC.
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.
Security & Traceability
Imaging & Videography
Manufacturing Solutions
Detection
Measurement & Sorting
Security & Traceability
Imaging & Videography
Manufacturing Solutions
Copyright © 2026 All Rights Reserved. │ Website Design and Development by Dhyanvi Technologies.
Our Innovative Technology Accurately Identifies Diamonds Embedded In Jewellery, Supported By Exceptional Service.
Security & Traceability
Imaging & Videography
Manufacturing Solutions
Security & Traceability
Imaging & Videography
Manufacturing Solutions
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.
