Help Price??? Can you convert between % crown to degrees (angle)

[diamondbuyer52]

Gary,

I have a question for you; since you are the creator of the holloway cut advisor. I have been looking into purchasing a diamond. I showed my jeweler your HCA and he somehow converted the % crown and pavillion into degrees. Plugging in the following information below resulted in fair to good results on your HCA, but once my jeweler supposedly converted this to angles it showed all excellent and vg spread. First, is this a good valued diamond based off the varables below? And secondly, is there any conversion tables between % crown to degrees (angle) and % pavillion to degrees (angle) if so where can I find it? Lastly, does my jewelers conversions appear to be accurate? Please respond if possible.

Certification: EGL-USA
Dimensions: 7.27 - 7.23 x 4.49 mm
Carat: 1.46
Color: F
Clarity: VS2
Cut: Excellent (Tarkowsky Ideal - Hearts and arrows)
Polish: Very Good
Symmetry: Very Good
Depth: 61.9%
Table: 56%
Crown: 16% -------------> My jeweler changed to 34 degrees
Pavillion: 43% --------------> "( )" to 40.5 degrees
Culet: none
Price: $10,500.00
Thanks for your Help!!!