Best place to buy simple 18k earrings?

[HopeDream]

Hi,

Do you folks have favorite places online to buy 18k gold earrings?

I''m looking for simple stud earrings, not gemstone or diamond, but maybe fun shapes.

Bonus points if there is a Canadian outlet.

(The 3 jewellery stores at the mall only had 14k! only Sears had 18k, but I''m not a fan of purchasing from a place with a monopoly on 18k gold earrings)

Thanks for your help!!!