VINTAGE GENUINE SAPPHIRE DIAMOND ACCENT STERLING SILVER NECKLACE & EARRINGS

This is for a vintage Genuine Sapphire Diamond Accent Sterling Silver matching necklace with pendant and earrings set. These were a gift years ago, and I do not know where these were bought. I do not think I ever wore them. These have sat in my jewelry box for a long time. Please refer to pictures (zoom in and out) as it is part of the description :) Thank you :)