I don't see why not? If you know where is the right places ( websites) to buy , you would get a lot of benefits from it. Better price, unique and fashionable looks, etc. A lot of online jewelers offers costume jewels as well. :blush:
I have made many purchases online for jewelry. I would never purchase something extremely expensive, I think I would want to see that. but for costume and fun things yes. I hope to open my Etsy Jewelry store again, I hope there'll be shoppers.