Keep iCloud and Gmail contacts in sync
Trying to figure out how to keep both my iCloud and Gmail contacts in sync.
As of right now, I'm able to add a contact within Gmail, and it'll pop up on my Macbook, iPhone or iPad. However, doing it the other way around won't show the new contact in Gmail.
For example, I'll open contacts from my Macbook or iPhone, add a contact. It'll sync between devices, but it won't show when I refresh my Gmail contacts page.
How do I go about setting this up so its a 2-way sync as opposed to just one-way (Gmail to iDevices) like it is right now?
Thank you
MacBook Pro with Retina display, OS X Mavericks (10.9.2)