Origin: Lightning Ridge, Australia Gem Type: Solid Base Color: Semi-Black Brightness: 2 Shape: Freeform Stone Color: Light Blue/Green Fire Color: Light Blue/Green Pattern: Flash Stone Size (mm): Largest 12 x 10 x 0.5 Treatment: Non-treated Setting size (mm): 25 x 30 x 5 Setting weight (ct): 37.75 Setting Material: 14k Gold Mini-Diamonds: Multiple GbG ID: LP155 Note: A chain is not included with this pendant.