'Less Bright' - Light Performance Map

[Winkin]

Hi All,

I'm thinking about purchasing the following diamond: http://www.agslab.com/pdf_sync_reports/104047809047-PLDQR.PDF

I was wondering if the 'Less Bright' around the lower left corner and in the middle is something to be concerned about vs. a stone that would be colored red (Brightness) in that area? Am I just over-analyzing?

Additionally, here is the link to the idealscope: http://www.briangavindiamonds.com/diamond/diamond-detail/?product_id=AGS-104047809047

Thanks everyone!

 

[slg47]

I don't see anything to be concerned about...the actual IS/ASET looks great.

 

[Winkin]

I don't see anything to be concerned about...the actual IS/ASET looks great.

Thanks SIG! You've helped me a lot over the last few weeks with different topics. I appreciate it greatly!

 

[slg47]

I don't see anything to be concerned about...the actual IS/ASET looks great.

Thanks SIG! You've helped me a lot over the last few weeks with different topics. I appreciate it greatly!

no problem it looks like a beautiful stone, congratulations! just make sure to check it is eye-clean to your requirements.

 

[yssie]

Ditto - nothing to worry about.

Here's a thread explaining that circle in the middle - it's a reflection of the underside of the table, whether it's red or green doesn't actually indicate anything useful - just a curio of the ASET setup - [URL='https://www.pricescope.com/community/threads/ags-aset-40-768-pavilion-on-the-ledge.29977/']https://www.pricescope.com/community/threads/ags-aset-40-768-pavilion-on-the-ledge.29977/[/URL]

The ASET on the report is a computer generation that uses the stone's proportions - there's some scanning error here in getting the proportions and resolving the ray tracing simulation. The actual ASET/IS on the BGD site is confirmation - it's just a photo of the actual stone, so we don't have to worry about programme/mechanical error margins, etc. It looks nice