[Class : 42] Jewellery Design Services; Design, Development And Programming Of Computer Software And Mobile Applications Which Allows Users To Conduct Online Retail Of Jewellery, Precious Metals And Their Alloys, Precious Stones, Horological And Chronometric Instruments, Boxes And Cases Of Precious Metal, Rings, Bracelets, Necklaces, Earrings, Brooches, Lockets, Pendants And Charms, Watches, Clocks, Cufflinks, Ivory, Pearls, Timepieces; Software As A Service [Saa S]; Application Service Provider, Namely, Hosting, Managing, Developing, And Maintaining Applications, Software, And Websites; User Authentication Services Using Technology For E Commerce Transactions.