Removing Polishing Powder from Ruby Cracks: Expert Advice

Question
can you tell me how Ican remove the polishing powder left inside the cracks of the rubies (mozambique heated )

Answer
Hello Manish,

As I'd answered your precious question, there are standard powders & solutions
available to do that. I request you to explore the Jaipur market & find which one
suits you the best.

Best regards
Sambhav Karnawat
K.K. Exports
The Ruby King