An elegant design by Mauboussin Paris that dates the late 20th century, the "Betty" ring is crafted in 18kt yellow gold with an oval shaped slightly concave top that is set with an 8mm x 6mm citrine that weighs app. 1.20 cts.  The ring is a size 6 (European size 51) that can be sized to fit and it comes in the original Mauboussin box.