To Whom It May Concern, We are an importing company based in Brazil. We have found your Natural Ethiopian Opal Black from Alibaba website. we kindly ask you to send us the informations about the product of the followings specifications: Diamond Shape, gemstone Size, Shape, How long does It take to manufacture once an order has been placed? we would be grateful if you would contact us with the answers to the above questions. kind RegardsDanielDaniel Alves da Silvawathsapp: + 5534991441946 Show More