At JS Diamond, our company structure is meticulously crafted to source the finest natural diamonds, ensuring that each piece embodies the world's inherent splendour.
Leading the way in pioneering projects and initiatives, we drive innovation throughout every facet of our supply chain. From direct investments in mining ventures to advancing jewelry manufacturing capabilities.
We meticulously source our rough stones exclusively from primary miners, ensuring the utmost reliability and traceability of every diamond we produce.
Planning and Quality Control (QC)
Precision Planning
Our Planning and QC department ensures every diamond is expertly analyzed and crafted to meet precise specifications.

With state-of-the-art technology and a dedicated team, we plan the transformation of rough diamonds into masterpieces...
Masterful Manufacturing
Crafting Brilliance
At JS Diamond, we fuse craftsmanship with innovation...

Our manufacturing process is a blend of artistry and innovation...
We are committed to our ultimate objective: to craft each diamond into a masterpiece...
Assortment
Beyond Perfection
The Assortment department classifies and grades diamonds...

Our Assortment team ensures that every diamond is meticulously sorted...
Development & Venturing
to enhance value and elevate customer experiences
Leading the way in pioneering projects and initiatives, we drive innovation throughout every facet of our supply chain. From direct investments in mining ventures to advancing jewelry manufacturing capabilities and exploring industrial diamond activities, our diverse portfolio covers the full spectrum of diamond-related endeavors.
