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【Ho Chi Minh 】PNJ Hires International Organization for Independent Diamond Quality Assessment, Ms. Cao Thi Ngoc Dung Appears Frequently

Editor’s Note

This article reports on PNJ’s disclosure to HOSE regarding independent quality assessments, business audits, and loan guarantees for subsidiaries. The company has also engaged an external auditor to review its diamond-related processes from import to sale.

Independent Quality Assessment and Audit

This information was disclosed in an extraordinary disclosure document regarding diamond quality testing, business process audits, and loan guarantees for subsidiaries, which PNJ’s Board of Directors sent today, July 16, to the Ho Chi Minh City Stock Exchange (HOSE).
The company will also hire an independent audit firm to conduct a complete audit of the entire process, from import and manufacturing to the sale of diamonds, including jewelry products with diamond settings.
Additionally, PNJ’s Board of Directors approved the policy of hiring an audit firm to conduct a tax audit for the year 2025 and provide tax advisory services to the company.
PNJ guaranteed a loan of VND 300 billion for PNJ Jewelry Manufacturing and Trading Co., Ltd. from the bank.

PNJ contrata a una organización internacional para evaluar de forma independiente la calidad de los diamantes, y la Sra. Cao Thi Ngoc Dung aparece con frecuencia (Foto 2).

Following this incident, Ms. Cao Thi Ngoc Dung, Chairwoman of the Board of Directors of Phu Nhuan Jewelry Company (PNJ), on behalf of PNJ Group’s management, apologized to all customers and investors for the incident that affected customer trust.

Board Approves International Assessment

PNJ’s Board of Directors has approved the policy of hiring reputable international organizations to conduct independent assessments of product quality and internal processes related to the company’s business operations.

“PNJ will contract an independent and internationally renowned testing company to inspect and certify the quality of PNJ’s products, including diamonds and jewelry.”

Furthermore, PNJ hired a professional and independent consulting firm to evaluate the company’s risk management process.

Proponer una serie de soluciones para abordar la escasez de conductores.
Ms. Cao Thi Ngoc Dung Appears Frequently

Ms. Cao Thi Ngoc Dung at the PNJ store on Hai Ba Trung Street, Tan Dinh District, Ho Chi Minh City, on the afternoon of July 16 – Photo: HT
Recently, PNJ has faced a wave of rumors following the arrest of Mr. Dang Ngoc Thao, former director of the appraisal company P-Lab, in a transnational diamond smuggling case.
In her letter to shareholders, Ms. Dung also emphasized that the company opts for a transparent and consistent approach, respecting the investigation process of the authorities and complying with current legal regulations.

“PNJ had no relationship with the 28,000 smuggled diamonds. PNJ only imports diamonds through official channels from foreign suppliers, mainly from Thailand.”
Panorama general de la búsqueda de los restos de soldados caídos en el parque Le Thi Rieng.
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⏰ Published on: July 16, 2026