When looking for blue crystals, I found rubies and emeralds! Gems, diamonds 宝石，钻石，蓝宝石，红宝石

Pearls, agate, sea glass, precious stones. Hunting by the sea every day. 珍珠，开蚌，寻找珍珠，开珍珠 When looking for blue crystals, I found rubies and emeralds! Gems, diamonds 宝石，钻石，蓝宝石，红宝石