beautiful variety of jade
璐 refers to a beautiful variety of jade, a precious ornamental stone.
璐 combines 王 (jade) with 路, which likely contributes the sound ロ. The character denotes a type of jade.
The left side 王 (jade) tells you it's a precious stone, and the right side 路 (path) suggests a beautiful path of jade. Picture a stunning road paved with lustrous jade.
For ロ, imagine a row of beautiful jade stones lined up along a path: row -> ロ, and each stone is a piece of 璐.
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