Gemstones can be submitted directly to the Laboratory in Bangkok or via a courier that specializes in the shipping of high value packages.

These include Malca Amit, Brinks or Ferrari. Please contact the local branches of these companies for a quote on your shipment. Your items may also be shipped to our office at the Geneva free-port.

Download submission form here

Note that all shipping costs, including return shipments and insurances are supported by the client. An email confirmation to the shipping company mentioning the above is requested and needs to be shown to us before every shipment. An itemized list of every gemstone/jewelry piece should be featured on the commercial invoice/ memorendum. Lots with a total weight are not accepted.

For every shipment, a submission form should be downloaded and included in the package together with your items.