ANDI ROSE Fashion Jewelry 18K White Gold Plated Crystal Rhinestones Wedding Bands Engagement Rings Material: Alloy; Crystal Size: 10mm * 10mm Size:6/ Circumference: 52mm / Diameter: 16.51mm; Size:7/ Circumference: 55mm / Diameter: 17.35mm Size: 8/ Circumference: 57mm / Diameter: 18.19mm; Size: 9/ Circumference: 59mm / Diameter: 18.89mm Fabulously detailed 18K white gold alloy with crystal & rhinestones ring Perfect for all occasions: anniversary, engagement, party, meeting, dating, wedding, daily wear, etc