Yes! Items that I ordered on Amazon Prime and can vouch for:
3mm 14k Gold Wedding Band: I paid $196, but now it's down to $151!
Champage Bridal Sash: $17 (wayyyyy cheaper than BHLDN and worked great)
Gold Floral Hairpiece: $12 - Didn't end up wearing this one, because it clashed with the sash, but this was gorgeous!