Where to get diamonds irradiated?

Last week I posted asking for recommendations of who to buy
irradiated diamonds from.

I received no response. Therefore I am now asking if anyone knows
who irradiates diamonds. I am needing purple, aqua, and yellow
marquise dias. Small ones.

Thank you in advance.
Angela Hampton

Angela- You can buy treated colored diamonds from Stuller. However
purple might be hard to find as well as colored small marquis stones.
Hope you find what you’re looking for.

Jo Haemer
timothywgreen.com

Hi there, I’d try Stuller Inc. in Lafayette LA. They have some
verynice ones and in the smaller size. Not an emploee-just a very
logtime satisfied customer.

Cheers from celebrating SF.,
Jo-Ann Maggiora Donivan
donivanandmaggiora.com

I did check Stuller online before posting.
I will give them a call today.
Any other suggestions?
Thank you to each one that has given me a suggestion.

Angela

Lotus Color
http://www.ganoksin.com/gnkurl/ep80dl

I have only bought rounds and princess cuts from them but their
website says they do fancy shapes as well.

James Binnion
James Binnion Metal Arts