The Jean is a 14 karat gold heart ring set with blue enamel. It was designed by Jean Schlumberger for Tiffany & Co.
The Clara is an 18 karat yellow gold bar link chain necklace set with stations of white pearls. The necklace measures 40" long and is shown wrapped twice.
The Harper is an 18 karat yellow gold ring set with a marquise diamond, ruby, and sapphire.
The Valentina is a Victorian era 14 karat yellow gold starburst brooch set with a diamond and seed pearls.