Jewellery’s True Identity, Verified
Excellence in Gemology & Jewellery Authentication
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INDIAN Diamond And Gold Laboratory (IDGL) provides International standard services in the field of Gemology , Diamond and Jewellery . IDGL Testing Laboratory provides reliable and unbiased certification reports for the safety and trust of customers. IDGL offers Laboratory Testing & Consultation services.
IDGL has a team of professionally qualified gemologist and diamond graders . With the proliferation of imitations, synthetic & treated gemstones in the market the need is to look for independent and unbiased and expert opinion.
IDGL has a team of professionally qualified gemologist and diamond graders . With the proliferation of imitations, synthetic & treated gemstones in the market the need is to look for independent and unbiased and expert opinion.
IDGL Diamond and Diamond Jewellery Grading
Gemological LaboratoryDiamond Grading Report provides an accurate assessment of a diamond's authenticity and quality (cut, color, clarity and carat weight) based on internationally recognized standards
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GET CERTIFICATION
Gemological LaboratoryThe IDGL Certificate provides a reliable and accurate documentation of a diamond's identity and grade based on the internationally recognized diamond grading system
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GEM IDENTIFICATION REPORT
Gemological Laboratory
This indicates gem variety, type, proportion, weight and includes a full description with a photograph of the gemstone. Quality grading of color for Ruby and Blue sapphire.
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Astrology
Scientific Research done in Astro-Gemology
Get Your Jewellery Certified Today! with IDGL.
Contact NowThe 4Cs of Diamond – Certified by IDGL
At Indian Diamond & Gold Laboratory (IDGL), we evaluate diamonds using the globally recognized 4Cs: Cut, Color, Clarity, and Carat Weight. Each C plays a crucial role in determining a diamond's brilliance and value.
Our expert gemologists provide accurate, unbiased certification based on these standards, ensuring complete transparency and trust. Whether you're buying, selling, or appraising, trust IDGL to deliver international-standard grading that protects your investment and enhances your confidence in every diamond you own.