Produced by the Pinctada Margaritifera oyster in the warm oceans of Australia, these pearls have a natural beautiful deep golden colour with shimmering hues and a rich luxurious lustre. Perfect as studs on the ear ! Pearl information: - Type / Origin: South Sea / Australia - Oyster: Pinctada Maxima - Color: Deep Gold - Shape: Round - Surface: Clean and smooth - Luster: Excellent - Size: 10x11mm Gold information: The posts and butterflies are in 14K yellow gold, hallmarked. Packaging: Earrings jewellery box and an Authenticity Certificate to guarantee the source and quality. Insured track and trace delivery.