IDT is among the premier networks of Gemological Laboratories

In the dazzling world of jewelry, confidence shines as brightly as the most exquisite diamond. As jewelers, brands, and consumers seek assurance in the authenticity and quality of their precious gems, IDT Gemological Laboratories emerges as the beacon of trust and reliability.

Through meticulous third-party certification services for gemstones, diamonds, and jewelry, IDT adds a new dimension to the renowned 4 C’s – Cut, Color, Clarity, and Carat. Introducing the pivotal 5th C: Confidence.

With over 3 million pieces certified internationally, IDT is the preferred destination for discerning buyers and sellers alike. Across Central, South West, and South East Asia, IDT’s network encompasses marquee jewelry brands and leading jewelers, cementing its status as the industry’s go-to authority.

Revolutionizing the certification process, IDT introduces the innovative Mobile Laboratory concept. Equipped with cutting-edge precision instruments, trained gemologists bring certification and grading directly to the point of sale, ensuring efficiency without compromising quality.

Renowned for its rigorous screening process and trusted diamond grading, IDT sets the gold standard in gemstone identification. Its commitment to excellence extends beyond certification, with strategic partnerships aimed at raising awareness and empowering the global jewellery trade.

As IDT charts a course for growth, its mission remains steadfast: to instill confidence, elevate standards, and illuminate the path for both jewelers and consumers in the ever-evolving world of jewelry.