Milky white opal coloured, cz crystals have been chosen to adorn this pair of understated hoops, making them a perfect choice for October birthdays for both adults and children. The crystals are placed in claw settings and can move freely around the full circumference of these sleeper hoop earrings. The gold plated sterling silver hoops measure just 1mm wide and 12mm in diameter and they weigh just 0.6 grams for the pair.