Handpicked Ultra-Luster Freshwater Cultured Pearl Stud Earring Set 9-10mm handpicked Ultra-Luster White Freshwater Cultured Pearl Earring Set-Sterling-Silver-Posts A Perfect Gift for Your Loves One. Great for Any Occasions. Most elegant jewelry boxes with most beautiful presentation. Any questions or request about Cultured pearl quality, size, setting, metal type, Please do not hesitate to contact us! We are always be here and happy to assist you! All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free.