純銀Sterling Silver
925純銀Sterling Silver
925純銀是指金屬中含銀量達92.5%，其餘成分為其他合金。純度達99.9%的銀質地太軟，難以令飾件成形，故925銀是製作飾品時最完美的比例，也是國際公認的銀飾標準。
純銀色澤溫潤柔和。在貴金屬中普及程度高，價格親民，加上延展性好容易塑形，又不失貴氣，更是低敏材質，皮膚敏感者一般都能配戴，因此是首飾最常用的材質之一。
不過純銀也較金等貴金屬容易氧化，加上文化傳統，普羅大眾選購婚戒仍以不易變色的金料為主。但只需做好日常保養，銀器可輕易恢復原有光澤。
保養：
可以沾水，洗澡時都可以配戴
沾水後擦乾銀器可防止氧化變色
避免接觸海水、溫泉、香水、漂白水等化學成分高的溶液，以防侵蝕銀器
925 sterling silver refers to an alloy containing 92.5% pure silver, with the remaining 7.5% made up of other metals. Pure silver at 99.9% is too soft to maintain shape, making 925 silver the ideal balance for jewellery making and the internationally recognised standard for silver accessories.
Silver has a warm and gentle tone. Among precious metals, it is widely used and more accessible in price. With excellent ductility, it is easy to shape while still retaining a refined appearance. It is also considered a low-allergen material, suitable for most individuals with sensitive skin, making it one of the most commonly used materials in jewellery.
However, silver is more prone to oxidation compared to metals such as gold. Combined with cultural preferences, gold remains the more popular choice for wedding rings due to its resistance to colour change. With proper care, silver jewellery can easily restore its original shine.
Care Instructions
．Water-friendly and can be worn during showering
．Dry thoroughly after contact with water to prevent oxidation
．Avoid contact with seawater, hot springs, perfume, bleach, and other chemical substances to prevent corrosion
銀染黑
銀接觸硫化物會在表面生成硫化銀，這層薄薄的黑色金屬化合物會隨著使用磨蝕，出現自然舊化的的效果。
舊化效果不是永久顏色效果。
銀器會自然氧化，久用會變成深色。舊化效果是利用浸染方式，使銀器即時變成氧化變黑的狀態，其後的染黑深淺效果，會因應配戴狀況而改變。如需時常保持舊化效果，可加購染黑藥水，定期在家中加水浸染便可。
Silver Oxidation
When silver comes into contact with sulfur compounds, a layer of silver sulfide forms on the surface. This thin black compound gradually wears with use, creating a natural aged or patina effect.
Unlike electroplating, the oxidised finishing is not a permanent color result.
Silver naturally oxidizes over time, turning darker with prolonged use. The oxidised effect is achieved through a dyeing process that instantly blackens the silver, but the depth of the oxidised black color will continue to change based on the wearing conditions. If you wish to maintain the darkened effect, you can purchase a blackening solution to periodically re-dye the silver at home.
