OnePlus has officially launched the Soft Gold variant of the OnePus 3 in the US and will launch it in other counties on 1st August. OnePlus had initially only launched the Graphite colour variant of the OnePlus 3.
There is no info about the India launch but its safe to say that OnePlus might launch it during Diwali Season.
Here are the International Launch Dates :
US – July 26, 12:00 pm US Eastern time
EU – August 1, 12:00 pm CEST
HK – August 1, 6:00 pm Hong Kong time
CA – August 1, 6:00 am Canada Eastern time
IN – Coming Soon