These very very Stud Earrings are made with Very Good Quality Sparkling Cubic Zirconia Stones. To show the minute detail we have enlarged the picture but when on the ears the prongs are hardly visible and all you will see is a speck of sparkle on the nose or cartilage. Very Cute. We warrant this product against defect in a way like if the stones fall off or if you lose the backs during the first 30 days we will send you another one with a return label for the broken one. they are available in 14K yellow gold and Genuine 14k white and yellow Gold.