This item is made to order. These small natural ruby earrings are set in 14kgf gold. These petite earrings feature rubies with a moderate transparency that sparkle and shine in the light. Their small size makes them suitable for both the office and everyday wear. The earring findings are made of 14kgf, making them less likely to cause allergies and ensuring lasting shine. ☆ Resin non-hole earrings are also available. Please let us know via message after purchase. Size: Mozambique Ruby approx. 3mm Metal parts: 14kgf (with stamp), catch also made of the same material Recommended for those who like accessories from AHKAH, Enasoluna, Jouete, Agete, ete, Nojess, Cocoshnik, sweet pea, Atelier Kaoru, etc. About Ruby: Known as the birthstone for July, ruby is a stone with a vivid brilliance, also known as the queen of gemstones. Since ancient times, it has been treated as a stone that brings victory and enhances charisma, a symbol of power. However, there are few stones that are as reliable for women to live actively 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 the calm shine of gold. 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 away 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.