---＊-----------＊------------＊------------＊------------＊------------＊------------＊------ Thank you for viewing. I strive for a pleasant transaction. Thank you very much! ☆ ---＊-----------＊------------＊------------＊------------＊------------＊------------＊------ ◆ Material: K18YG (K18 Yellow Gold) There are K18 hallmarks on the posts and catches. ◆ White Topaz: Approximately 3.0 x 4.0 mm ◆ London Blue Topaz: Approximately 3.0 x 4.0 mm ◆ Sky Blue Topaz: Approximately 3.0 x 6.0 mm ◆ Total Length: Approximately 3.6 x 18.5 mm Please note that the color of the actual product may differ slightly from the images due to amateur photography. Please consider this before purchasing. #NaturalStone #LondonBlueTopaz #K18 #Cherry #YellowGold #WhiteTopaz #BlueTopaz #MadeInJapan Color...Blue系 (Blue-based) Shape...Catch/Stud Earrings Scratches/Discoloration...None