This vintage ring is crafted with rich, buttery 18kt yellow gold and 13 deep red, faceted rubies. This ring is designed with a continuous X design that goes completely around your finger. This is a simple design that shows incredible craftmanship and quality. The richness of the 18kt gold accentuates the beauty of these gorgeous rubies. This ring has appx 0.50ct tw rubies and measures appx 3/4" wide. This is a copyrighted ring design. This estate ruby ring is hallmarked FM and 750 (18kt gold). Circa 1998. This estate band ring would make a unique, fascinating wedding ring.