Sterling Blue Dumortierite Crystal EarringsThese stunning sterling silver and Blue Dumortierite in quartz crystal dangle drop style earrings bring a hint of sophistication and exclusivity to any ensemble. Crafted from the world's finest materials, these earrings make the perfect accessory for a night out or special occasion. Beautifully ornate, these earrings are sure to upgrade any look. These pierced earrings are wire with a hook closure. Measurements: These earrings are 1 inch in length.