14k solid yellow gold. The earrings & the push backs are both stamped 14k and that guarantees the quality.
Size: 7mm solitaire sparkling cubic zirconia stud earrings with 4-prong basket setting. Backings slide into the post which allows you to adjust to earlobe size regardless of earlobe thickness. The 7mm cz is on the larger size and is perfect if you are looking for that size stud earrings.
Made in the USA. We are an American owned and operated company.