High-end jewelry made of precious metals, rare gemstones, pearls and jade is expensive and delicate. Scientific daily maintenance and proper storage are the keys to retaining luster, texture and collection value. Many people encounter problems such as metal oxidation, gem scratches, pearl tarnish and jade dryness after long-term wear, most of which are caused by incorrect use and storage. Mastering professional maintenance rules can extend the service life of jewelry and keep its appearance and value intact for years.

Classify maintenance according to material attributes is the core principle. Precious metal inlays such as K gold and platinum are prone to oxidation and discoloration after contacting with sweat, cosmetics, perfume and chemical detergents. Take off metal-set jewelry before bathing, swimming, exercising or doing housework. Regularly wipe the surface with a professional jewelry cleaning cloth to remove sweat and oil stains. Hard gemstones like diamonds, rubies and sapphires have strong scratch resistance, but they are brittle. Avoid strong impact and falling, which may lead to cracks or stone falling off.

Organic gems and jade have higher maintenance requirements. Pearls have loose surface structure. Acid-base substances and high temperature will damage its nacre layer, resulting in luster loss and surface dullness. Do not use ultrasonic cleaners to clean pearls; wipe gently with a soft cotton cloth after wearing. Jadeite needs a certain degree of moisture. Long-term exposure to dry air will make the surface lose its moist gloss. When not wearing for a long time, put jade jewelry into a sealed jewelry box with a small amount of distilled water for moisturizing. Emeralds are fragile and contain natural inclusions, so avoid drastic temperature changes and violent collision.

For collectible-level high-end jewelry, standardized storage is particularly important. Prepare independent lined jewelry boxes to avoid friction and scratches between different pieces. Store jewelry in a cool, dry and dark environment, away from direct sunlight, high temperature and humid corners. Classify and place hard gemstones, metal accessories, pearls and jade separately. For long-term collection, take out the jewelry regularly for inspection and gentle wiping to prevent dust accumulation and material aging. In addition, keep the original certificates, boxes and accessories complete, which is also an important part of maintaining the collection value of high-end jewelry.