Design a Logo for Jewelry company by gehadshaath

I want a logo for a company that sells jewelries. the name is: English: Jwahri Arabic: جواهري The name means "my jewelries" The products that we sell are necklaces, earrings, rings, brooches, bracelets, bangles. They are studded with crystals and they are yellow or white gold-plated. Please try to limit your-self to couple of colors only and the colors should be related to Jewelry. After the logo is designed, you will provide simple business cards, letterhead and favicon. The final files should be in AI format. Also, please provide the font that you may have used and the brand guidelines (colors that can be used with it, meaning, history, etc.) (Prize: 100)