Liu also reflects Chinese tradition in his use of gems. The stones in his jewelry remain uncut, and like the ancients, he uses semi-precious rather than precious stones.
在一般人眼中，貴重的珠寶乃是首飾的靈魂，劉萬航也常使用各種珠寶為嵌飾，但他總依循兩個原則：使用半貴重珠寶，且不運用切面寶石。