Hello fellow collectors! I'm Old Wang, and I've been playing with jade for decades. From paying tuition fees in the beginning to having keen eyes now, I've truly experienced all the ups and downs. Today, let's talk about the most troublesome problem in jade collection – how to identify fakes and avoid pitfalls. This isn't just theory; it's all practical experience I've accumulated over the years.

Scenario Introduction:
I remember when I first started, at a stall in Panjiayuan, I saw a 'old pit glass-like' jadeite bangle. The translucency and color were simply dreamlike. The seller talked endlessly, claiming it was an heirloom and rare. I got excited and spent all my money. The result? When I took it to an expert for appraisal, haha, it was a high-imitation quartzite, not even a B-grade item, a complete loss. From then on, I truly understood that in collecting jade, eyesight is more important than wealth.

Core Techniques: The 'Look, Listen, Ask, Feel' of Fake Identification

  • Look: Meticulous observation is the first step

* Observe Luster: Genuine jade has a warm, subdued luster, known as 'bao guang' (precious light) or 'greasy luster' in the trade. Especially Hetian jade, it becomes more oily and lustrous with prolonged handling. Fake jade often has a sharp, glassy luster, or is simply dull. I have a little trick: rotate the jade object under light. The light reflection from genuine jade is soft and even, while fake jade may show dazzling bright spots or unnatural reflections. I once observed a 'vintage jade' with a 10x magnifying glass and found tiny air bubbles inside, immediately concluding it was a glass product.
* Observe Structure: Use a magnifying glass to observe the internal structure of the jade. Hetian jade has a fibrous interwoven structure, and jadeite has a granular or fibrous interwoven structure. These structures are naturally formed and have their unique regularities. Fake jade, such as glass or plastic, has a uniform interior without these natural textures; while some B-grade or C-grade jadeite may have acid-etched mesh patterns, dye residues, and other artificial traces.
* Observe Color: The color of natural jade is naturally过渡, with varying depths and shades, having 'color roots' or 'color bands'. The color of fake jade often appears superficial, overly uniform, or excessively vibrant, looking unnatural. For example, dyed jadeite will have color seeping along fissures, appearing very unnatural.

  • Smell: Scent can sometimes provide clues

* This mainly applies to fake jade that has been acid-washed or resin-filled. B-grade jadeite will have a residual sour smell after acid washing, and a glue smell after resin filling. Although the smell will dissipate over time, it's still possible to smell an unusual odor on newly treated or sealed jade objects. I once encountered an 'ice-grade jadeite' that had a faint chemical smell, and I decisively gave up on it.

  • Ask: Seek multiple confirmations, don't be ashamed to ask

* Ask the seller about the origin, mining time, and processing techniques of the jade. Although you can't fully trust the seller's words, you can gather some clues and compare them with your own knowledge. More importantly, consult senior collectors and appraisal institutions for their opinions. Many experts I know have improved their discernment through continuous learning and communication.

  • Feel: Judgment by touch and sound

* Feel by hand: Genuine jade feels cool to the touch but quickly becomes warm and moist. Fake jade may remain cool or quickly become warm. Additionally, the surface of genuine jade is often smooth and delicate, with an 'oily' feel.
* Listen to the sound: Gently tap the jade object. Genuine jade produces a clear and pleasant sound with a metallic resonance. Fake jade's sound is dull and short. However, this method requires some accumulated experience and care to avoid damaging the jade.

Precautions:
* Don't be greedy for bargains: 'Finding a treasure' is a low-probability event, especially for novices. A pie in the sky is often a trap.
* Purchase Channels: Try to choose reputable merchants or professional auction houses, and avoid buying high-value jade objects in tourist spots or street stalls.
* Appraisal Certificate: When purchasing high-value jade, always ask the merchant for an appraisal certificate issued by an authoritative institution and verify the authenticity of the certificate.
* Keep Learning: Jade knowledge is vast. Continuously learn, observe more real objects, and communicate more with experts.

Experience Summary:
Jade collection is a comprehensive test of eyesight, knowledge, and mindset. There is no shortcut to identifying fakes; only by observing more, learning more, asking more, and practicing more. Remember, every 'tuition fee' paid is a valuable accumulation of experience. I hope my experiences can help everyone avoid detours on their collecting journey, develop sharp eyes, and find their beloved genuine pieces!