Lucanus cervus This beautiful Gilded Stag Beetle ring with jewel-encrusted wing case is necessary to complete the collection of any individual with a penchant for accessories. This piece consists of a life-sized stag beetle made in Sterling Silver, highlighted with gold plating, clutching a single black diamond with a trail of white diamonds along the thorax. We have paired it with a simple light curb chain. Measurements: Up to 34mm by 22mm by 7mm 20" chain. Measurements: Up to 34mm by 22mm by 7mm 20" chain.