October Bday Bomb Party Rose Gold Plated White Opal Crystal Necklace, adjustable length. A stunning piece of fashion jewelry. The pendant shape is a rectangle, featuring a lab-created white opal as the main stone. The necklace is made of metal with a rose gold plating, and adorned with crystal secondary stones. The chain type is a link, and the style is both a chain and a pendant, making it a versatile and stylish accessory for any birthday occasion. The adjustable feature adds convenience to the wearer, allowing for a comfortable fit.