What level of transparency is considered the most valuable in jadeite?

In jadeite, the most valuable level of transparency is semi-transparent. This is because semi-transparent jadeite allows light to pass through to some extent, creating a desirable visual appeal without revealing too much of the internal characteristics of the stone. The clarity and luminosity that semi-transparent jadeite exhibits enhance its aesthetic and commercial value.

In gemology, transparency levels can significantly affect a stone's desirability and pricing. While transparent jadeite can be highly prized, it is rarer and often not as richly colored as semi-transparent stones. Opaque jadeite lacks the captivating light interaction and depth seen in semi-transparent and transparent variants, making it less valuable. Translucent jadeite falls between opaque and semi-transparent but does not meet the optimal balance that semi-transparent jadeite achieves for collectors and connoisseurs.

Thus, the preference for semi-transparency in jadeite is tied to its ability to balance visual beauty with depth, making it the most sought-after form among the different transparency levels.