Starfish big stud Earrings in 18K Gold and Sterling Silver with Brown Gold Encrusted Starfish Stud Earrings Nickel Free Earrings Ireland Gold Stud Starfish Etsy Gold Plated Starfish Stud Earrings for Women, Brushed Finish Gold Tiffany and Co. Vintage 18K Yellow Gold Starfish Stud Earrings For Sale. The starfish stud earrings are ideal for everyday use and can be perfectly combined with other earrings in a mix & match style. The sun's rays are perfectly captured by the golden details of our stud earrings and let you enjoy the summer even when it's winter outside. Material: 925k sterling silver 18k gold plated