The tiara: The Grand Duchess Vladimir Tiara.The history: Created for Grand Duchess Maria Pavlovna of Russia, this tiara is made up of 15 diamond circles interlinked. The hanging pearls can be swapped out for diamonds or emeralds.The current wearer: Queen Elizabeth II.High Quality Tiaras,Made by Micro-Pave-Setting and plating with real platinum,made with 3A small cubic zirconias,and the pearls are real pearl,not plastic beads.Materials:Copper,cubic zirconia,pearls(not plastic pearls).Metal: Platinum PlatedColor:Silver Measures: Band diameter Approx.14cm(Fit most of adult) X 4.8 cm(height at the center) Why Do You Choice Our Items: Select 5A level and top quality zirconias, not glasses, not rhinestone, not cheap zirconias, have more cut face,Very sparkly.    Excellent craftsmanship,the zirconias not easy fall Out,and very smooth,We only produce high quality jewelry. Plated with real platinum, not rhinestone, not fake platinum, Real platinum plating look like shiny than other plating, and not easy fade.