Silpada Jewelry is not available in stores and only available through independent representatives.
Apparently Silpada does not like it's reps to do much on the Internet. (Of course this site is not owned by a rep).
According to Best MLM Opportunities:
According to the Silpada Designs Corporate Web Policy active Independent Silpada Designs Representatives are prohibited from listing on a business directory or other Web site using the company’s trademarked terms, including, but not limited to, “SILPADA” and “SILPADA DESIGNS”. As such, all active Independent Silpada Designs Representatives may not list on this Web site. Any such listing will be considered a violation of the Silpada Designs Corporate Web Policy and will be subject to all remedial actions.