PAGI launches new certification for lab-grown diamonds
Published: 4:59pm, 10 Feb 2026, Hong Kong , – In response to the evolving dynamics of the global diamond market and the specific needs requested from the Industry, PAGI Institute is advancing its laboratory capabilities with the introduction of a branded certification program for
<div class="wp-block-uagb-advanced-heading uagb-block-4c0616bf"><h6 class="uagb-heading-text">News & Research</h6></div> <div class="wp-block-uagb-info-box uagb-block-99d4e3fa uagb-infobox__content-wrap uagb-infobox-icon-above-title uagb-infobox-image-valign-top wp-block-uagb-info-box--has-margin" id="https://api.whatsapp.com/send/?phone=85261638136&text=Hello+Iam+interesting+about+PAGI+certification=phone_number&app_absent=0"><div class="uagb-infobox-margin-wrapper"><div class="uagb-ifb-content"><div class="uagb-ifb-image-content"><img decoding="async" src="http://pagi.institute/wp-content/uploads/2026/02/Cert-PAGI-2-pages-2-1024x739.jpg" alt="" width="449" height="324" loading="lazy"/></div><div class="uagb-ifb-title-wrap"><h3 class="uagb-ifb-title"><strong>PAGI Institute Announces New Lab-Grown Diamond Certification</strong></h3></div><div class="uagb-ifb-separator"></div><p class="uagb-ifb-desc"><strong>Published: 4:59pm, 10 Feb 2026, Hong Kong</strong>, – In response to the evolving dynamics of the global diamond market and the specific needs requested from the Industry, PAGI Institute is advancing its laboratory capabilities with the introduction of a branded certification program for laboratory-grown diamonds. This initiative reflects our commitment to providing tailored, credible, and economically sustainable solutions for the modern gem and jewelry industry.<br><br>The new certification development is driven by several critical factors observed within the market:<br><strong>Market сoncerns:</strong> the cases of misrepresentation, when laboratory-grown diamonds are replaced with diamond simulants such as synthetic moissanite or Cubic Zirconia (CZ), have underscored the necessity for reliable and accessible identification and documentation.<br><strong>Economic disparity in assessment:</strong> The continuing decline in the production cost of lab-grown diamonds has rendered the traditional certification model—designed for and priced according to natural diamonds—financially disproportionate. The resource-intensive process of full, granular grading is often inconsistent with the value proposition of most of lab-grown stones.<br><strong>Credibility of current certificates:</strong> The prevalence of low-cost certificates approving comprehensive grading has raised legitimate concerns regarding their accuracy and the worth of the assessment process they imply, potentially undermining confidence in the marketplace.<br><br><strong>The PAGI Institute Methodology: Precision, Pragmatism, and Transparency</strong><br>Acknowledging that market participants rely on the established 4C framework while seeking greater process efficiency, PAGI Institute has implemented a structured, two-levels certification system.<br><strong>“PAGI DIAMOND Essential Report”</strong><br>Designed for lab-grown diamonds up to 2 carats, this kind of report utilizes a modified grading approach to balance detail with operational efficiency.<br><strong>Grading parameters:</strong> <br>Key characteristics (Color and Clarity) are reported as guaranteed value ranges (e.g., <strong>Color: D-F; Clarity: FL-VVS</strong>), providing a definitive quality level.<br><strong>Innovative criteria:</strong> the Essential report includes a new criteria as <strong>Brilliance</strong> grade, focusing on the stone’s optical performance (alternative for Cut, Polish and Symmetry grading criterias).<br><strong>Objective:</strong> This methodology streamlines the assessment process, enabling the production of a secure, verifiable certificate at a cost structure appropriate for the product category, thereby reducing the relative financial pressure of certification.<br><br><strong>“PAGI DIAMOND Report”</strong><br>For all diamonds above 2 carats or upon specific client request, the (full) Report offers a complete and detailed assessment. This certificate provides single-grade precision across all criteria, sticking with the comprehensive standards expected for high-value gemstones.<br><br>All PAGI certificates incorporate multiple security features and are registered in PAGI secure online database. The authenticity of any report can be instantly verified at <strong><a href="https://pagi.institute/verify" target="_blank" rel="noreferrer noopener">pagi.institute/verify</a></strong>.<br><br>The new PAGI Certification represents a logical progression of our laboratory’s & educational development. It exemplifies our commitment to applying expert gemmological knowledge in a manner that addresses contemporary market realities—ensuring integrity, building trust, and supporting the responsible growth of the industry.</p><div class="uagb-ifb-button-wrapper wp-block-button"><a href="#" class="uagb-infobox-cta-link wp-block-button__link" target="_self" rel="noopener noreferrer" onclick="return false;"><span class="uagb-inline-editing">Read More</span><svg xmlns="https://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M504.3 273.6l-112.1 104c-6.992 6.484-17.18 8.218-25.94 4.406c-8.758-3.812-14.42-12.45-14.42-21.1L351.9 288H32C14.33 288 .0002 273.7 .0002 255.1S14.33 224 32 224h319.9l0-72c0-9.547 5.66-18.19 14.42-22c8.754-3.809 18.95-2.075 25.94 4.41l112.1 104C514.6 247.9 514.6 264.1 504.3 273.6z"></path></svg></a></div></div></div></div> <div class="wp-block-uagb-call-to-action uagb-block-20167991" id="https://api.whatsapp.com/send/?phone=85261638136&text=Hello+Iam+interesting+about+PAGI+certification=phone_number&app_absent=0"><div class="uagb-cta__wrap"><p class="uagb-cta__desc">This article is for informational purposes only. 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