o3de-multiplayersample/Materials/base_gem.material

{
    "materialType": "Materials/Types/StandardPBR.materialtype",
    "materialTypeVersion": 5,
    "propertyValues": {
        "baseColor.color": [
            0.04626535624265671,
            0.18776226043701172,
            0.6122377514839172,
            1.0
        ],
        "emissive.color": [
            0.06884870678186417,
            0.3006179928779602,
            0.6734721660614014,
            1.0
        ],
        "emissive.enable": true,
        "roughness.factor": 0.0
    }
}