About Radhe Aarts Pvt Ltd

Radhe Aarts Pvt Ltd is a renowned name in the diamond industry, recognized as a leading manufacturer and exporter of high-quality diamonds. Based in India, the heart of the global diamond processing industry, the company specializes in the entire diamond manufacturing pipeline—from sourcing rough diamonds to delivering polished gems of the highest standards.

With state-of-the-art facilities and skilled artisans, Radhe Aarts ensures precision, brilliance, and value in every stone. Their commitment to ethical sourcing, innovation, and craftsmanship has earned them a reputation for excellence both locally and globally. 

The process of turning diamond rough into a polished diamond is complex, precise, and requires skilled craftsmanship. This process involves several key steps, from the initial evaluation of the rough stone to the final polishing. Here’s a detailed breakdown of the steps involved:

Diamond Cutting and Polishing Process (Full Description)

The journey of a diamond from a rough stone to a dazzling gem involves several stages. Here’s a complete breakdown:

1. Planning

• Objective: Maximize the value of the diamond.

• Process: Using advanced 3D mapping and software, experts analyze the rough diamond to determine the best way to cut it. This involves studying the stone’s internal inclusions, shape, and size.

• Technology Used: Sarine technology, laser mapping, AutoCAD-style planning tools.

2. Cleaving or Sawing

• Objective: Cut the rough diamond into smaller, more workable pieces.

• Cleaving: If the diamond has natural planes of weakness, it’s split using precision tools.

• Sawing: Involves cutting the stone using diamond-bladed saws or lasers when cleaving isn’t possible.

3. Bruting (Girdling)

• Objective: Give the diamond its basic round shape.

• Method: Two diamonds are set to grind against each other to form a round shape. This step is particularly for round brilliant cuts.

• Modern Tools: Computerized bruting machines ensure perfect symmetry.

4. Faceting – Cutting the Main Facets

• Objective: Begin shaping the diamond’s facets (flat surfaces) that reflect light.

• Process:

  • Table Facet: The largest facet on the top is cut first.

  • Crown & Pavilion Facets: Other facets are added above and below the girdle.

5. Polishing

• Objective: Achieve brilliance and fire by smoothing and shining each facet.

• Process: Polishing wheels with diamond dust are used to give each facet a mirror finish.

• Quality Control: Experts inspect every facet for symmetry, polish grade, and finish.

6. Inspection and Grading

• Objective: Ensure the diamond meets quality and certification standards.

• Process:

  • Experts assess the 4Cs: Carat, Cut, Color, and Clarity.

  • Stones may be sent to gem labs (e.g., GIA, IGI) for certification.

7. Final Assortment and Dispatch

• Objective: Sort diamonds based on size, shape, and quality for customer orders.

• Packaging: Carefully packaged with certificates and documentation.

• Delivery: Sent to jewelers, wholesalers, and clients globally.

Radhe Aarts Pvt Ltd – Strengths in Diamond Manufacturing

• In-house end-to-end production

• Use of advanced technologies like AI-driven planning and laser cutting

• Skilled artisans with decades of expertise

• Strict quality control and certified grading

• Sustainable and ethical sourcing practices