So I've tried to find the answer online, but couldn't find the information I was looking for. I'm hoping the knowledgeable people here can help 
How often do jewelry houses release new full lines? I'm not talking about adding new items to existing lines, but actual new lines? I've seen Bulgari adding items to its Divas Dream collection, for example. Are new pieces added to collections around holidays, or do pieces come out every few years? I guess I've seen a lot of what's out there as I live in a large city, and would like to drool over something new
So if anyone knows abour designer jewelry "cycles," that would be very interesting
Thanks!

How often do jewelry houses release new full lines? I'm not talking about adding new items to existing lines, but actual new lines? I've seen Bulgari adding items to its Divas Dream collection, for example. Are new pieces added to collections around holidays, or do pieces come out every few years? I guess I've seen a lot of what's out there as I live in a large city, and would like to drool over something new

