18k Yellow Gold Diamond Sapphire Ruby Koala Bear Pin Philippe Charriol The band is size 6

The band is size 6 and weighs 2

This is a lovely 18k gold enamel diamond ruby Tucan pin from the 1960s

The size of the ring is 10 3/4 but it can be resized

The necklace measures 18 inches in length and weighs 8

18k Yellow Gold Diamond Sapphire Ruby Koala Bear Pin Philippe Charriol The band is size 6This is a beautiful 18k yellow gold diamond pin which takes the form of a koala bear on a tree branch. The eyes are accented with sapphire stones and the nose is set with a rubelite. Approximately, there are 0. 10ct sparkling round cut diamonds mounted on the eye lashes of the koala bear. The color of these diamonds is H with VS clarity. The measurement of the pin is 45mm by 24mm and weighs 22. 3 grams.