Captivatingly asymmetric, faceted pink quartz and lustrous cabochons of chalcedony are joined together with bright gold. Handmade by Cristina Zazo. Because Cristina sources her rare stones individually, all of her work is limited edition. 18k gold plated brass posts. 18k gold plated brass posts. 0.5” diameter. 18k gold plated brass, chalcedony, pink quartz. Spain.