1, Sunstone is more expensive than other crystal gems. Because the output of sun stones is very small now, and many countries are still implementing the policy of banning mines, the sun stones on the market are in short supply, more precious and rare, and have high collection value, so the price is also relatively expensive.
2. The source of the name of Yanyuan Agate is actually the local name, Yanyuan, Sichuan. Yanyuan County is located on the southeast edge of Qinghai-Tibet Plateau, on the west bank of the lower reaches of Yalong River, and is under the jurisdiction of Liangshan Prefecture, Sichuan Province. It is located in the southwest of Shushan, west of Lugu Lake, the daughter country of love, and south of Panzhihua. It is the only place to go to the last undeveloped forest in Shangri-La. Located between Meigu and Baoshan, two major producing areas in Nanhong, the climate is cool and pleasant all year round. Being in such a land of geomantic omen, the quality of colored agate produced will naturally not be bad.