The site looks okay. "Good" is a meaningless term without context. Good compared to no site at all, perhaps. ...Good compared to competition would depend on a basis competitive analysis and your position.
You could start by adding a
Doctype, and
metatags probably would not hurt anything.
I gather from the site the focus is bracelets, not jewelry. And not just any kind of bracelet but beaded charm bracelets. Perhaps you should focus on this niche.
The site doesn't really put forth a strong business proposition considering how easy it is
to make your own. In essence you are trying to tell why visitors should buy now, above and beyond any other options they may have. This includes doing nothing and doing it themselves.
The site has some nice pictures and looks okay. The "good or bad" thing depends entirely on context -- and few sites get that. Competition matters. Focus matters. What the user searches for in locating your site and what they find upon getting to your site matters. Most sites are developed in an information vacuum.