These gold earrings feature small, natural ruby stones set in 14kgf material. These petite earrings sparkle beautifully, with the rubies' subtle transparency catching the light. Their small size makes them suitable for both office wear and everyday use. The earring findings are made of 14kgf, making them less likely to cause allergic reactions and ensuring lasting shine. ☆ Resin non-hole earrings are also available. Please let us know via message after purchase. Size: Mozambique Ruby, approx. 4mm Metal parts: 14kgf (stamped) with 14kgf catch Recommended for those who like accessories from brands like AHKAH, Enasoluna, Jouete, Agate, ete, Nojess, Cocoshnik, sweet pea, and Atelier Kaoru. ✳︎About Ruby✳︎ Known as the birthstone for July, ruby is a stone with a vivid brilliance, often called the "queen of gems." Since ancient times, it has been regarded as a stone that brings victory and enhances charisma, symbolizing power. It is also a very reliable stone for women to live actively and with vitality. ※What is K14GF (14k Gold Filled)? It is a popular material in Europe and America because you can easily enjoy the genuine quality of gold's calm shine. Unlike gold plating, which has a thin gold layer, it is made by heat-pressing a gold layer that is 1/20th the weight of the base metal. Because the gold layer is thick, it is unlikely to peel off or wear down to expose the base metal even with long-term use. It is a material that is less likely to cause allergies, but please note that it does not guarantee allergy-free for everyone.