Grand Rainbow International Limited (Patent owner)

Setdiamonde Company Limited

Gemarosa Company Limited

Videos

Explore Our Technology in Action

Video Insights & Demonstrations

Discover how our patented diamond setting process is transforming global jewelry manufacturing through real-world demonstrations, testimonials, and behind-the-scenes event coverage.

Gallery of Innovation

Explore our patented diamond setting technology in action, from manufacturing to real-world jewelry applications.

What Industry Leaders Are Saying

Hear from manufacturers, retailers, and experts who have transformed their processes with our patented diamond setting technology.


Implementing this technology has significantly reduced our production time and costs while ensuring every stone is securely set. The warranty provides added confidence for our customers and business.

Elena D., Manufacturing Director

As a retail chain, quality and consistency are vital. This innovative process delivers both, allowing us to promise superior craftsmanship and reliability to our clients.

Michael S., Retail Operations Manager

The patented setting technology is a true industry disruptor. It has streamlined our workflow and minimized costly errors, making us more competitive in the global market.

Priya K., Jewelry Production Specialist

Key Features & Innovations

Transforming Jewelry Manufacturing with Advanced Technology

Discover the standout features that set our patented diamond setting technology apart. Each innovation, as showcased in our videos, is designed to deliver unparalleled security, manufacturing efficiency, and significant cost savings for jewelry manufacturers and retailers worldwide.

Unmatched Security in Diamond Setting

Our patented process ensures every diamond is set with maximum security, minimizing risk of loss and providing peace of mind for manufacturers and retailers.

✓ Patented secure setting process

✓ Reduces risk of diamond loss

✓ Warranty-backed confidence

Exceptional Cost Savings

Reduce manufacturing expenses through streamlined processes and material efficiency. Our technology is engineered to lower overall production costs without compromising quality.

✓ Lower manufacturing costs

✓ Decreased labor requirements

✓ Maximized resource utilization

Fast & Scalable Manufacturing

Accelerate your production timelines with our innovative technology, allowing for rapid, large-scale manufacturing to meet global demand.

✓ Rapid assembly and setting

✓ Supports high-volume orders

✓ Consistent manufacturing quality

Request a Live Demonstration

Experience Our Patented Diamond Setting Technology Firsthand