MAIN MATERIALS: 925 sterling silver, stainless steel ( 304 , 316L ), zinc alloy. ACCESSORY MATERIALS: Cubic zircon, rhinestones, opal, turquoise, fresh water pearl, brass, alloy, glass, crystal¡. ELECTRONIC PLATING: rhodium , gold plating, imitation rhodium, imitation gold, silver, SETTING METHOD: Bezel / cluster / pave / prong / channel / invisible / mystry / half channel half prong / micro inlays / PAYMENT TERM: TT, PAYPAL, WETERN UNION TRADE TERM : FOB Shenzhen.