Here is a necklace and earrings set by WRE W.E. Richards. It is made of sterling silver and blue rhinestones meant to resemble sapphires. Each sterling etched oval piece has a prong set blue stone set into the corner of it. The oval pieces measure 3/4" X 5/8". Along with the extension chain the necklace measures 16 3/4". It is stamped on the back Sterling WRE. The matching screwback earrings are slightly different. Each earring is made up of two interlocking oval pieces with the stones in the center. Each measures 7/8" X 5/8" and is stamped Sterling WRE. Excellent condition with no chips to the stones or other flaws. The weight of the set is 38.10 grams.