The TSL stores offer customers a reprieve from the busy life of busy Hong Kong with light and airy interiors and a calming presence. The staff in the stores also work towards making it a memorable and pleasurable experience; they are patient, friendly, and helpful. While the in-store experience from the sales assistant and the ambiance are not as premium as those of some higher-end stores, it is more enjoyable than numerous other physical retailers.
One factor that makes TSL stand out for the wrong reasons is the certifications that they use for their diamonds. It is widespread to find jewelers selling GIA certified diamonds in Hong Kong, and while TSL does advertise to sell the same, their diamonds come with IGI grading reports. For those who possess some knowledge about diamonds, this is a major setback as the GIA is regarded as the leading authority for diamond grading worldwide. However, it is possible to find diamonds with GIA certifications in some of their stores, although one will need to ask for them.