Hello, fellow jade enthusiasts! 👋 I'm your jade novice growth blogger, and today we're going to talk about the 'green elf' I've been obsessed with recently – Bi Yu! 💚 Speaking of Bi Yu, many people's first reaction might be that rich 'spinach green,' but in fact, the world of Bi Yu is far more exciting and complex than you might imagine! 🧐

✨ My First Bi Yu Experience: From 'Can't Tell the Difference' to 'Can't Put It Down'

I remember when I first got into jade, I used to think all Bi Yu looked 'greenish and similar,' even confusing Hetian jade Bi Yu with green jadeite. 🤦‍♀️ It wasn't until a seasoned jade dealer friend pointed me in the right direction that I slowly opened the door to the new world of Bi Yu. He told me that the charm of Bi Yu lies in its gentle and understated nature, unlike the flamboyance of jadeite, it's more like a quiet lady from a prominent family, gaining more flavor the more you appreciate it. From then on, I started to delve deep into Bi Yu, and today I'm sharing my learning outcomes with you, hoping to help more novices like me avoid pitfalls! 😊

🌍 The 'Past and Present' of Bi Yu: Unmissable Secrets of Its Origins!

Bi Yu, broadly speaking, refers to green nephrite, mainly composed of tremolite-actinolite series minerals, with a hardness of 6-6.5. But Bi Yu from different origins varies greatly in color, texture, and internal structure!

  • Russian Bi Yu (E-Bi): 🌟 Market mainstream, quality leader! E-Bi is one of the most sought-after Bi Yu varieties in the market, especially the No. 7 mine material. Its characteristics are vibrant and rich spinach green color, high oiliness, fine structure, often accompanied by a small amount of black or gray 'black spots' (chromite). I personally love the uniform and delicate texture of E-Bi, which feels particularly comfortable to the touch, with a 'glutinous' sensation. A piece of E-Bi bangle I bought last year is a typical spinach green, absolutely stunning in natural light! 😍

  • Canadian Bi Yu (Jia-Bi): 🌲 Large output, cost-effective choice! Jia-Bi is characterized by a darker color, mostly dark green or grayish-green, with relatively lower transparency, often accompanied by white or light-colored flocculent inclusions. Its size is usually large, suitable for carving large ornaments. Although its oiliness is not as good as E-Bi, it boasts abundant reserves and affordable prices, making it a good choice for entry-level Bi Yu. My first small Bi Yu pendant was Jia-Bi; although dark in color, its exquisite carving made it very charming.

  • Xinjiang Manasi Bi Yu (Mahe Bi Yu): 🏞️ Long history, rare and precious! Manasi Bi Yu is a member of the Xinjiang Hetian jade family, with a very long history. Its color is mostly grayish-green, dark green, with fine texture and good oiliness, but its output is scarce, and high-quality Manasi Bi Yu is very rare in the market now. If you can encounter a good piece of Manasi Bi Yu, it is definitely a treasure worth collecting!

  • Qinghai Bi Yu: 🌊 Emerging force, potential stock! Qinghai Bi Yu has also gradually entered the market in recent years. Its color is mostly light green, grayish-green, and its texture is relatively more transparent, but its oiliness is not as good as E-Bi and Manasi. However, with the advancement of mining technology, more high-quality Qinghai Bi Yu may appear in the future.


🔍 Novices can also become experts: Small tips for identifying Bi Yu!

  • Look at the color: The color of high-quality Bi Yu should be uniform, rich, and bright spinach green. Avoid colors that are too gray, black, or have obvious color differences.

  • Look at the oiliness: The 'oiliness' of Bi Yu is an important indicator of its value. Good Bi Yu feels warm and delicate to the touch, with a greasy sensation, rather than dry or glassy.

  • Look at the structure: Observe with a strong flashlight. The structure of high-quality Bi Yu should be fine and uniform, without obvious granular or flocculent inclusions. E-Bi often has black spots, but if there are too many or too large black spots, it will also affect its aesthetics.

  • Look at flaws: Cracks, cotton, stiffness, and water lines are common flaws in Bi Yu. Try to choose Bi Yu with few or no flaws.

  • Feel the weight: Bi Yu has a relatively high density and feels heavy in hand. If it feels light, be wary.


💡 My honest advice: When playing with Bi Yu, mindset is crucial!

As someone who has been there, I want to say that the most important things when playing with Bi Yu are 'eye affinity' and 'mindset.' Don't blindly pursue high prices; what suits you is the best. Look more, touch more, compare more, and slowly cultivate your aesthetic and identification abilities. Remember, every piece of Bi Yu has its unique beauty, just like each of us! 💖

I hope this post helps you gain a deeper understanding of Bi Yu. If you also have stories or experiences about Bi Yu, feel free to share them in the comments section below! 👇 See you next time! 👋