Clip-on Earrings. From our unique collection of Clip-on Earrings, this piece is offered for sale online by Park Avenue Couture. Global shipping is available. Breathtaking rendition of a jeweled frog Earrings- Clip-On Hallmarked Yosca They are complete with bulging Red eyes. Classic gold finish & Burgundy enamel is encrusted with Swarovski crystals which are used to create spots on the frog. Fine details including the frog's ears, mouth and face are spectacularly crafted. 1.58" x width: 1.27" x depth: 0.35" This piece was purchased and stored away until now, Never Worn, New Old Stock.