We are magsayo optical based in valencia , Philippines. ur business is related to Minerals & Metallurgy industry and we specifically deal in rough diamonds. Please find our product details below:rough diamondits a natural rough diamond, in philippines, its flawless, and ***** you like to buy it just email me.natural rough diamond190 carats natural rough diamond, its nice and beautiful natural rough diamond, if you like to buy it just let me ***** regards.rough diamondits a natural rough diamond, in philippines, its flawless, and ***** you like to buy it just email me.natural rough diamond190 carats natural rough diamond, its nice and beautiful natural rough diamond, if you like to buy it just let me ***** regards.Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.