Longserving Lab-Grown Jadeite: Achieves Outstanding Results Again at the 2025 JMA Hong Kong Jewelery Show

Longserving's Lab-Grown Jadeite distributor made a stunning appearance at the 2025 JMA Hong Kong International Jewelery Show (November 27–30).

Following the buzz generated by last year's exhibition, we once again took center stage, showcasing the world's only Lab-Grown Jadeite with a color comparable to rare imperial green.

This Lab-Grown Jadeite, with its full green color, high translucency, and fine crystal structure, attracted the attention of jewelry designers, appraisers, and visitors from all walks of life. Everyone praised its unique beauty and exquisite craftsmanship.

Longserving's successful exhibition has opened a new chapter for the global market in appreciating and collecting high-quality imperial green Lab-Grown Jadeite.

Figure 1. Photo with Mr. Lee Siu-tong (first from right), Chairman of the Hong Kong Jewelery Manufacturers Association (JMA).

Figure 2. Ms. Yip Mei-chu (right), Chairperson and Honorary Chairperson of the Hong Kong Jewelery Workshop Management Committee, visited the booth to show her interest in the jadeite from Langselin Laboratory.

Figure 3. VIPs using a magnifying glass to examine the jadeite from the Langselin laboratory.

Figure 4. Group photo of exhibitors and guests

Figure 5. Exhibitors introduce Langselin Laboratory Jade to guests.

Figure 6. Crowds of visitors at the 2025 JMA Hong Kong International Jewelery Show.

Figure 7. Visitors showed great interest in the jadeite at the Langselin Laboratory and wanted to learn more.

Figure 8. The JMA Hong Kong International Jewelery Show is bustling with visitors.

Figure 9. The 2025 JMA Hong Kong International Jewelery Show was bustling with visitors, with a constant stream of people.

Figure 10. Mainland jewelry students visit the booth to learn about LongServing Laboratory jadetite.

Figure 11. The 2025 JMA Hong Kong International Jewelery Show was bustling with visitors, with a constant stream of people.

Figure 12. Professional buyers crowded around the booths at the 2025 JMA Hong Kong International Jewelery Show.

Figure 13. Jadeite appraiser authenticating jadeite from LongServing Laboratory.