How Much Can I expect to pay for this stone?

[cherij0411]

How much can I expect to pay for a 1.00 Round brilliant very well cut, J color, Si2 (eye clean) stone?

Thanks

 

[stone-cold11]

Which lab graded the stone? What are the proportions?

You can use this tool to compare with the price online vendors gave. https://www.pricescope.com/diamond-search-results/