The Gübelin Gem Lab will offer express testing service for all major gemstone with no additional charge.

The Gübelin Gem Lab will offer express testing service for all major gemstone with no additional charge.

The Gübelin Gem Lab will offer express testing service for all major gemstone with no additional charge.

The Gübelin Gem Lab will offer express testing service for all major gemstone with no additional charge.

The Gübelin Gem Lab will offer express on-site testing service for all major gemstones with no express charge in 73rd Bangkok Gems & Jewelry Fair.

For the duration of the fair, the Gübelin Gem Lab (GGL) will offer express on-site testing service for all major gemstones with no express charge.

Visit us at our Bangkok Lab!

The Gübelin Gem Lab is pleased to announce an update on its classification system...

Visit us at the Hong Kong Fair in September!

Make use of our Express service without the additional cost!