Gold Ore

Gold Ore is a paint pigment.

Source
Gold Ore can be obtained from mineral deposits in Cleigne. It can also be found as a collectable in the Balouve Mines Menace dungeon (the middle path on Floor 12) starting in Chapter 15. It can be traded for at Alessio's for 2 Oracle Ascension Coins.

Colors
Gold Ore can be used to make the following colors for the Regalia:


 * Bright Emerald: 2 Whitestone Crystals, 1 Bluestone Crystal, 2 Greenstone Crystals, 1 Silver Ore, and 1 Gold Ore.
 * Starbright Gold: 2 Redstone Crystals, 1 Bluestone Crystal, 2 Yellowstone Crystals, and 2 Gold Ore.
 * Starbright Silver: 2 Whitestone Crystals, 1 Blackstone Crystal, 3 Silver Ore, and 3 Gold Ore.
 * Aurora Sunset: 1 Whitestone Crystal, 2 Redstone Crystals, 2 Yellowstone Crystals, 2 Prismatic Shards, and 2 Gold Ore.
 * Aurora Forest: 3 Yellowstone Crystals, 2 Silver Ore, 2 Gold Ore, and 1 Prismatic Ore.
 * Aurora Epidote: 3 Redstone Crystals, 3 Silver Ore, 2 Gold Ore, and 1 Prismatic Ore.