I have gently polished but not professionally cleaned them. Just a small amount of tarnish on the back near the clip and signature. A good cleaning should remove. Please see photos for : condition, measurements, weight and wear.This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Earrings". The seller is "vintage-en-vogue" and is located in this country: US. This item can be shipped to United States.