Fun and extravagant cards pin created by Harry Winston in the 1980s. Made of 18 karat (stamped) yellow and white gold, mother-of-pearl, black onyx, coral and accented with round brilliant cut diamonds (F-G color, VS1 clarity, 0.23 carat total weight). Measurements: 4 x 1 inches (10 x 2.5 cm). Weight: 22.1 grams. Stamped with Harry Winston maker’s mark, logo, hallmarks for 18 karat gold and platinum. Definitely a conversational piece that makes a chic accent on any outfit.