These Gemstone, Halo earrings by Coloured Gemstones are classic pieces of jewelry that can pair well with different metal-colored earrings. These Stud earrings can go with anything from casual outfits or more elegant attire. The 18k white gold exterior complements any complexion with its warm shine. The Emerald stones are striking and captivating. Comfortable Push backs complete the look. Gem by Carati gives customers a varied selection of earrings that can appeal to classic and modern tastes.