10k Solid White Gold Birks Seashell Earrings 3.5g

Solid 10k white gold earrings I bought secondhand. I had the backs replaced with silicone and 10k gold backs, but the gold tends to come out of the silicone. The backs keep the earrings on, but I dont like taking them on and off. The earrings themselves are in good shape and feel substantial on the ear, while you can still forget you're even wearing earrings. They're about 0.5" across and altogether over 3.5 grams. Edit: these earrings have no backs now.