Since I don't know the exact 'the love necklace story', I can't say for sure. But it could be a couple in love, perhaps a man and a woman who the necklace is important to.
The main characters are the young woman who borrows the necklace and her husband.
There are mainly three important characters in the diamond necklace story. First, there's the lady who borrows the diamond necklace. She is a woman who is eager to fit into the high - society crowd. Then there's her husband. He is a loving and hard - working man who tries his best to help his wife when she gets into trouble. And finally, there's the woman who lends the necklace. She is a relatively wealthy acquaintance of the borrowing woman.
The most prominent character is Mathilde Loisel. She is the one whose actions and desires drive the story. Her husband is important as he is involved in the whole situation of borrowing and then replacing the necklace. And we can't forget Madame Forestier. She is the owner of the necklace, and her wealth and the necklace itself play a big role in the plot.
I'm not sure as you haven't provided the actual story. But usually, in a story about a pearl necklace, there could be a character who owns or desires the necklace. Maybe a wealthy lady who has the necklace as a prized possession.
The main character is a woman who borrows the necklace. There is also her husband who tries to help her when she loses the necklace.
The main characters are Madame Loisel and her husband. Madame Loisel is a discontented woman who longs for a more luxurious life. Her husband is a clerk who tries his best to please his wife but has limited means.
The main characters are Madame Loisel and her husband, and her friend who lends the diamond necklace.
The main characters are the woman who borrows the necklace and her friend who lends it to her.
I don't know for sure. But usually in a novel like this, there would be a character who discovers the red necklace. Maybe a young person, like a teenager.
I don't know as I haven't read it, but it could be a young woman who discovers the necklace and starts to unravel its secrets.