The centerpiece of this tiara is the Noor-ol-Ain diamond, which is one of the largest pink diamonds in the world. The diamond may have been brought from India, along with the Sea of Light diamond. The diamond is set in platinum, and is surrounded by pink, clear and yellow diamonds. The Noor-ol-Ain is a brilliant cut, almost tear shaped diamond of approximately 60 cts.; the other diamonds range from 14 to 19 cts. each.
The tiara was designed by Harry Winston for the occasion of the Empress Farah's wedding to the the last Shah of Iran, Mohammad Reza Shah Pahlavi, in 1958.