D Flawless 5 carat

[david]

Can you help me value this stone - GIA Diamond Grading Report says: Round Brilliant, 5.09 carats, Flawless, D, No Fluorscence, Excellent Polish, Excellent Symmetry, very small cutlet, thin to medium faceted girdle, 60% table, 58% depth, measures 11.33-11.42 x 6.6 MM.

 

[Garry H (Cut Nut)]

For what purpose.
Estate division, reslae, purchase, insurance etc etc

There can be many different answers.