Best price you can find for 3/4 carat in platinum setting!  The diamonds are not very clear  (some are more cloudy than others) as they are I1-I2 but they are small enough that it does not seem to be a big deal.  They are pretty close to G-H (more H as I compare them to my E-ring, which is G in color) in color, which is important for platinum setting.  It is not super solid (may be hallow in some part) as it is not super heavy but you can definitely feel the weight of the platinum.  The only thing not great is that it is made in India (with tag say that).  Nothing wrong with that as India produce some of the world's more famous diamond but definitely not supporting domestic product via this purchase.
Update:  one of them falls off due to loose clasp on one.  I thought I lost it but found it in house.  Returning because cannot risk loosing such expansive item.