Jewellery › Renewal stud earrings - oxidised Image 1 of 1 Renewal stud earrings - oxidised $180.00 Renewal stud earrings - oxidised sterling silver, stg butterflies Studs measure approx 12mm x 10mm at longest points. Quantity: Add To Cart Added! Renewal stud earrings - oxidised sterling silver, stg butterflies Studs measure approx 12mm x 10mm at longest points.