JunXin White Gold Plated 2ct Round Center CZ Halo Rings Wedding Anniversary Cubic Zirconia Item type: 1.25ct white gold round halo ring Material: white gold plated copper, AAA cubic zirconia Stone diameter: 6.5mm; Ring max width:11mm There exist gap between main stone and halo, please view physical map to ensure whether this suits for you Lead& nickle free, it's hypo-allergenic without worrys of hazardous substances to your health