Step into the world of fairytale style with this tiana-inspired green quartz and diamond ring from enchanted disney. Sterling silver and 10k gold the 8. 0 x 6. 0mm oval-shaped soft-green quartz glistens in a 10k gold setting a halo frame of diamonds set in silver surrounds the center stone scrolling silver ribbons and lily-shaped side details in yellow gold decorate the look 1/5 ct. T. W. Of diamonds â©disney