Sterling Silver Rhodium Plated Diamond Cut Classic Round Hoop Earrings 40mm x 2mm Large Diameter
Metal: 925 Sterling Silver
Metal Stamp: 925
Measurement: 40mm (1.57 inches) x 2mm (0.08 inch)
Weight: approximately 2.70 grams
Hollow Tubes
Measurements and weights are approximations. Actual weights vary.
This is 925 Sterling Silver. 
What is Rhodium?
Rhodium is a precious metal and a member of the platinum family, often used to coat white gold and silver. Rhodium plating provides a surface that resists scratches and tarnish while giving a white reflective appearance.