Hi Anastasia,
Let me begin by saying I am new to this whole Etsy thing too, but I will reply to you as a shopper looking for a bracelet. Your items are lovely, but you need better pictures by far. If you model something, make sure you get someone else to take a picture for you. Take a million pictures and review them. Put yourself in your buyers shoes, what do you want to see? The pictures that show the detail of your bracelet designs are nice, but they could be put on a background that makes them really stand out - then the rest of the pictures make sure you give different angles, but of the whole bracelet. Make sure the pictures are focused and clear. The crisper the picture the better the person can see the whole bracelet.
I know budget is an issue, it is with me too, and I don't know how difficult this may be, but maybe you can dismantle the samples you've created and create new ones. It is imperative that you have more merchandise. The first thing I noticed when I visited your shop was the lack of items and that made me pause as a shopper. I can't really explain why, but the feeling is that this is the limit to your talent and I may not get the quality that I expect when shopping for a handmade item. This is obviously not true, because I can tell you care about your shop, because you are seeking help, but the buyer doesn't know this.
One last thing, your shop announcement doesn't give you enough credit. You are obviously passionate about your jewelry making... so say so. Speak with your heart. You have beautiful talent, share not just your talent, but your heart.
Hope this helps... and believe me, you have lovely items :) Take care.