PETRA

Retail services relating to precious stones, semi-precious stones, precious metals, alloys of precious metals, jewellery and chronometric instruments; wholesale services relating to precious stones, semiprecious stones, precious metals, alloys of precious metals, jewellery and chronometric instruments; advertising services; marketing services; business management and administration; consultancy and advice services and provision of information in relation to all the aforesaid.

Cutting, shaping, treating and polishing in the fields of diamonds and other precious stones, semi-precious stones and precious metals; consultancy and advice services and provision of information in relation to all the aforesaid.

Diamonds; precious stones; semi-precious stones; precious metals; alloys of precious metals; jewellery; chronometric instruments.

Valuation services; appraisal service relating to precious stones, semi-precious stones, precious metals, alloys of precious metals, jewellery and chronometric instruments; brokerage services; consultancy and advice services and provision of information in relation to all the aforesaid.

Mining and extraction in the fields of diamonds and other precious stones, semi-precious stones and precious metals; consultancy and advice services and provision of information in relation to all the aforesaid.

Distribution services.

Certification and authentication in the fields of diamonds and other precious stones, semi-precious stones and precious metals; geological exploration, prospecting, research and surveys in the fields of diamonds and other precious stones, semi-precious stones and precious metals; consultancy and advice services and provision of information in relation to all the aforesaid.