Metal: 18-carat white gold Pearls: Tahitian pearls Colour: Silver-grey, natural colour, untreated Diameter: 13 mm Hallmark: Au750 This piece of jewellery is crafted from 18-carat white gold and two large Tahitian pearls, and comes with a high-quality jewellery box. It has an overall bright lustre. Shipping: We deliver via UPS, Royal Mail, DPD, and other logistics providers. Delivery times depend on your local postal system, but most orders within Europe arrive within 5 to 7 business days.