Lapis lazuli-style blue clover-shaped earrings, with K18 markings on both the frame and post catch. - Color: Blue - Design: Clover-shaped - Size: Smaller than a 1-yen coin - Material: K18 I received these as a gift, so the brand is unknown. There are no accompanying items such as an invoice. Please note that these have been stored by a private individual, and are non-refundable and non-returnable to prevent any potential switching of items.