Murano glass??

Hi, I recently purchased several items of decorative glassware from an recycling shop, included were these two items, a friend has since mentioned that they might be Murano glass, I have no idea about how to tell and was hoping that someone on here might be able to help!
There are no makers marks or stickers.
Thank you in advance x

Ps sorry the pictures seem to have uploaded sideways! Also the apple is there for size comparison.