You may find this useful - in the West Australian Wednesday 17th March there is a supplement about Concept and their new premises. On page 8 they indicate their costs which will give you an idea of the sort of costs you'll be looking at.
"For the first IVF treatment the full price is $5,750 - but with the medicare rebate of $2,499 and the extra safety net rebate of $1,550, the range of out of pocket expenses is between $1,701 and $2,813.
While a second treatment is the same for full care, the extra safety net rebate is much higher, so the out of pocket expense is only $1,162.
Other common treatments include ICSI ($750 for full care as part of IVF, a total expense of $314 to $414 after the rebates) and embryo freezing ($500, no rebates are allocated). Concept fees have remained unchanged in 2010."