How to Choose Quality Jadeite

1.1. How to choose Jadeite

• Color of Jadeite

In nature, jadeite comes in various colors such as red, yellow, brown, green, lavender, and white. However, the most popular and sought-after color is Imperial Green, an emerald green shade.

The value of jadeite increases with the intensity of its green color. Besides vibrant green and transparency, the color must be uniform to be considered top quality. Additionally, jadeite with a bluish-purple hue and translucent white is also highly valued.

In reality, the color of jadeite can change over time due to geological and climatic influences. Nevertheless, regardless of conditions, its inherent beauty and true value remain intact.

• Transparency

The value of jadeite, like other gemstones, heavily depends on its transparency. Not only with jadeite, but other types of gemstones are also often assessed based on this criterion.

• Surface quality of Jadeite

The surface of jadeite should be smooth, with a solid texture, bright, and free of rough crystals, cracks, or specks. Any impurities affect the quality of jadeite.

When considering both transparency and surface quality, jadeite can achieve superior standards.

Natural jadeite products can be valued at thousands, or even millions, of USD. This value diminishes if the surface quality is not outstanding.

• Shape

The majority of jadeite rings are egg-shaped, and this shape significantly affects the value of the gemstone.

Additionally, the value of jadeite also depends on its size and thickness. When the quality of the jadeite is comparable, larger sizes and greater thickness are important factors in determining price. Furthermore, the intricacy of the jewelry carving and its symbolic meaning also have a significant impact on the value of the jadeite.

1.2. How to identify authentic and Genuine Jadeite

Jadeite is valuable, and natural jadeite is not easy to come by, leading many to counterfeit it for profit. Therefore, when purchasing jadeite rings or jewelry, you should test the jadeite using the following methods:

• Using the naked eye

You can use the naked eye to distinguish jadeite based on its structure and luster. Check the surface: genuine jadeite should feel cool to the touch, have high transparency, and feel heavy.

Type A Jadeite: Under natural light or a lamp, Type A jadeite should appear glossy and smooth like glass.

Type B Jadeite: The luster of Type B jadeite resembles that of candle wax. If it has been bleached, it may have a yellowish tint and a slightly dull texture. Type B jadeite is usually lighter, with less distinct color and difficulty in seeing the original hue, whereas Type A jadeite displays clear and harmonious colors and patterns.

Additionally, merchants may tap the surface of the jadeite to hear a clear, resonant sound without impurities. If the sound is melodious and responds well, it indicates genuine jadeite. This action helps verify that the jadeite has a tight structure and good quality without cracks.

• Using fire

Apply a small flame for about 2 minutes. Genuine jadeite is almost unaffected by the flame.

Real jadeite will not change color, while fake jadeite may show soot or bubbles.

• Using a flashlight

Shine a flashlight through the jadeite to check for natural cracks. If you see slight cracks, it is genuine jadeite. If there are air bubbles, it indicates fake or treated jadeite.

If the jadeite has impurities, there will be air bubbles inside. Treated jadeite may have round patterns and lack natural brilliance.