Tiffany & Co 18k Gold Pendant Brooch on Necklace

METAL: 18k Gold/ Generic cord/non gold necklace. MEASUREMENTS: Pendant/brooch is 47mm in diameter. Necklace is 20" long. Comes with T & Co pouch. MARKED: Tiffany & Co, 18k. WEIGHT: 30 grams (pendant only).Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unless stated otherwise.
Condition Report: Preowned. Necklace is not by T & Co. Comes with pouch. kb