It seems that most of the girls' bust measurements are taken from their bra size (measured below the breasts) rather than the traditional western hemisphere 'pin-up' measurement taken around the nipples). This presents some culture shock for this Australian. I am used to a bust measurement of 85-90cm meaning the girl is fairly well endowed up top. And a measurement around 75cm meaning she is 'flat as a board'. Yet VirtuaGirl lists Mandy Dee of the generous D cup breasts with a mere 76cm measurement, but Shabba, of similar height and weight, with a 94cm measurement. Hard to reconcile that with Shabba's B cup breasts.
Then there are those girls who have had enhancements between their first group of cards and subsequent appearances. In each case the bust measurement is unchanged, despite the obvious visible difference. Examples include Zafira (compare cards 294-299 and 776-777) and Miss Roxx (cards 244-248 and 646-648).
Then there are some girls whose measurements seem to have been taken differently, perhaps around the nipples. Compare Chikita (ht 163, wt 50, bust 91cm) with, again, Mandy Dee (ht 165, wt 52, bust 76cm). No way is Chikita 6 inches bigger in the bust than Mandy. Must be different measuring methods.
The inconsistency is frustrating to me. But then I am a bit of a numbers geek! LOL

I am accustomed to the Measurement used in the Garment Industry.
The Chest is Measured Just Below the Breast.
And then the Size of the Breast is the Cup size.
Cup size is Determined by the Difference between the Chest Size and the Over the Nipple Size..

http://www.youtube.com/watch?v=UoqXCnYOwCI

But there is no international accepted Standard..
So it's any Woman's Guess what Bra and Cup she should be..


So for example a 36B cup, would be 92CM measurement, with a Small Breast size.
And a 30DD, would be 76CM, with A Large Breast size.

The missing Information that isn't presented from VG is the Cup Size.

One Chain, Victora Secrets..
Use a Different Measurement System.
The Chest is Measured Above the Breast, Not Below the Breast.
And An Above the Breast Measurement will be 4 to 6 inches greater than the Below the Breast. 10 to 15 CM larger.

So women Who are used to a 30D, will get a 36D from Victora Secrets.

http://www.victoriassecret.com/bras/how-to-measure-bras