1.Synthetic Opal Stone1. 2.7-10days delivery 3.All colors and ... Sterling silver,brass,alloy,316steel studded with a large variety of stones,such asCZ,crystal,opal, pearl,genuine stones,diamond and so ... Sincerely hoping that we will have the opportunity to coopretate with you. Also should you have any enquiry, please let me ... forward to hearing from you soon. All kinds of Shape with Synthetic Opal Stone