Hello, fellow jade enthusiasts! I'm Old Wang, and I've been immersed in the jade industry for decades, evolving from a novice enthusiast to an appraiser. The warm luster of jade has truly become a part of my life. Today, we won't discuss appraisal or market trends; instead, we'll focus on what concerns everyone most: the care of jadeite. They say, "People nourish jade, and jade nourishes people," but there's a lot of knowledge embedded in that word "nourish."

Scenario Introduction:
I remember when I first started in this business, I acquired a jadeite bangle with a rich spinach green color. I loved it so much that I wore it every day. However, before long, the bangle started to look a bit dull, and even developed some fine scratches. It pained me so much that I couldn't eat for days. Later, I consulted an elder expert and realized that jade care isn't just about wearing it; there's a profound art to it. Since then, I've delved into various methods of jade care, especially for jadeite, which is my personal favorite.

Core Techniques:

  • "Cleanliness" First: Cleaning is Fundamental

* Daily Cleaning: After wearing jadeite for a while, it inevitably accumulates sweat, dust, and grease. My experience is to gently brush the surface of the jadeite every few days (the frequency depends on the wearing environment and personal habits) with a soft-bristled brush (a toothbrush can also work, but it must be soft-bristled and dedicated for this purpose) dipped in clean water or a neutral detergent (like baby wash, which is mild and non-irritating). Be sure to use warm water; cold water can shock the jade, and hot water might cause the internal structure of the jade to expand and contract, leading to damage. After brushing, wipe it dry with a clean, soft cloth and let it air dry naturally.
* Deep Cleaning: If the jadeite has not been cleaned for a long time and has stubborn stains, you can try using an ultrasonic cleaner. However, here's an important reminder: ultrasonic cleaning poses a potential risk to jadeite with cracks or inlays, as it might enlarge cracks or loosen inlays. Therefore, for such jadeite, I personally prefer meticulous manual wiping to avoid risks.

  • "Moisture" is Key: Maintain Humidity

* Avoid Dryness: Jadeite prefers a humid environment. Prolonged exposure to dry conditions can cause it to lose moisture, leading to a reduction in surface luster and even a deceptive appearance of "dry cracking." My practice is that when not wearing it, I wrap the jadeite in a damp soft cloth, then place it in a sealed bag or jewelry box to maintain a certain level of humidity. This is especially important in heated rooms during winter in northern regions; you can place a small cup of water nearby to increase air humidity.
* Playing and Nourishing: Moderate handling is the best nourishment. The natural oils and sweat from the human body have a natural moisturizing effect on jadeite. But remember, always wash your hands thoroughly before handling to avoid contaminating the jade with dirt and chemicals from your hands. Handle it gently to avoid bumps.

  • "Avoidance" is Crucial: Stay Away from Harm

* Avoid High Temperatures and Strong Light: Jadeite is not resistant to high temperatures and direct strong light. High temperatures can cause the internal structure of the jade to expand, affecting its stability; strong light may lead to fading or discoloration of the jadeite. When driving in summer, never leave jadeite on the dashboard where it's exposed to direct sunlight for extended periods. It's also best to remove it when showering or soaking in hot springs to avoid erosion from hot water and chemical bath products.
* Avoid Chemicals: Perfumes, cosmetics, detergents, disinfectants, and other chemical substances are corrosive to jadeite. When wearing jadeite, you should first complete your makeup, spray perfume, etc., and wait for the chemical substances to evaporate before putting it on. It's best to remove it when doing housework.
* Avoid Bumps with Hard Objects: Although jade is hard, it is brittle. Even minor bumps can cause cracks or chips. Be careful when wearing it daily to avoid contact with hard objects. Always remove it when exercising or lifting heavy objects.

Precautions:
* Regular Inspection: Develop a habit of regularly inspecting your jadeite for new cracks, wear, or loose inlays. Early detection and treatment can effectively prolong its lifespan.
* Professional Maintenance: If your jadeite suffers significant damage or has stains that you cannot handle yourself, it's advisable to seek professional jade care institutions for treatment. Never attempt improper repair methods yourself.

Summary of Experience:
Caring for jadeite is like raising a delicate child; it requires meticulousness, patience, and perseverance. It's not a one-time effort but rather day-to-day nurturing. When you see the jadeite in your hands becoming increasingly warm and lustrous under your careful attention, the sense of accomplishment and satisfaction is immeasurable by any amount of money. Remember, true beautiful jade can withstand the test of time, and your care is an indispensable gentle force in this long river of time. I hope my experiences help your jadeite stay youthful and be passed down through generations!