Khar-Yi

Khar-Yi is the god of things that shine (or glitter, or gleam, or glimmer, or glow), serving as Eminence of the Committee of the Glimmer and Gleam in the Bureau of Nature’s Hierarchy of Function.

In appearance, Khar-Yi resembles a Dragon King, body made of Gemstones and polished metal, his eyes glowing coals. Glowstones encrust the mirrored walls of his palace; lightning dances along slim copper spires; dragonflies sparkle above his garden's Moon Ponds.

He is less adamant in his opposition to the spread of civilization than many of his fellows in the Bureau of Nature, having forged alliances with certain gods of mining and crafting, for he loves to see his gems and metals shine their brightest.

Source: Quendalon on the unofficial Exalted wiki. Only slightly edited.