Details Rosanne Pugliese 18k yellow gold & emerald-cut deep blue aquamarine ring, size 7. The stone measures approximately 7/8″ x 1/2″ & is set in Rosanne’s signature prong setting. - aquamarine - 18k yellow gold - size 7 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.