Good suet jade will change color after a long time?

The color will not change, and because of the role of human oil, it will be more shiny and moist after wearing for a long time. But it's all on the surface, and it's hard to change inside.

Related instructions

Sheep fat jade exists in the most perfect area of wall rock alteration. When the contact between granodiorite and dolomite produces a series of contact metamorphic rock series, dolomite becomes dolomite marble, and hydrothermal solution passes through the structural fracture channel of dolomite marble in the late magmatic period, and metasomatism occurs to form tremolite.

The surrounding rock has been eroded and deformed into three lithofacies: dolomite marble-tremolite dolomite marble-tremolite, and suet jade is produced in tremolite lithofacies.