I tried to buy a pair of $5000 Roberto Coin gold and diamond earrings. They were advertised on line Sunday Dec 4th in the evening. $5900 less 20%. Tried to order today Dec 6, called the customer service phone number, lady could not do the order since she told me sale ended this morning at 9am. Her supervisor Monique Whitehead could do it but I had to send her a picture of the ad, she could not receive the email because of her spam filter nor could the other representative Melanie Fanning. What a joke they wanted me to prove it was on sale, bad bad bad service for a company selling high end merchandise calling itself Nieman Marcus. John Butler