Jewellery and gemstone remounting; recycling in the nature of collection of jewelry for recycling, remanufacturing and refurbishing of jewellery including jewellery with diamonds, precious and semi-precious gemstones, precious and semi-precious gemstones, and chronometric instruments. all to the order and/or specification of others; collection of jewellery, gemstones including diamonds, precious metals and chronometric instruments for recycling

Mounting in the nature of jewelry mounting in the course of custom construction of jewelry for others, engraving and cutting services all in the field of precious metals and their alloys and goods in precious metals or coated therewith, jewellery and imitation jewellery, precious and semi-precious stones, horological and chronometric instruments; Inscription services, namely, etching of diamonds

Grading, namely, gemological services in the nature of grading precious stones, identification, namely, gemological services in the nature of identifying precious stones, inspection, namely, gemological services in the nature of inspecting precious stones, measuring in the nature of calibration services, testing in the nature of material testing and certification services in the nature of testing, analysis and evaluation of the goods of others for the purpose of certification, all in the field of precious metals and their alloys and goods in precious metals or coated therewith, jewellery and imitation jewellery, precious and semi-precious stones, horological and chronometric instruments