Check the listing for details. Grey Energem Dino Crystal Gray Graphite. Listed at 20.00 USD. Starlight Studio's Energem: Grey Dino Crystal **This is for the crystal only. This is not a necklace. The necklace attachment sold separately.** Description:Material: Synthetic Crystal, Metal CapsColor: GreyWeight: 1 ozSize: Approx.: 2.5" x 1" x .75" Other Details:Pictures were taken to reveal colors as accurate as possible. Your computer screen/phone screen may not display the true color of the item. Gray/Graphite is not clear or transparent. Due to the mixing to make it look like Cortez each one is different. Darker colors settle where they want to. Each one is different and one of a kind. Please see the last picture for examples of coloring. IMPORTANT!: Metal caps are NOT magnetized! They will not stay in necklace (if purchased) without additional rigging by you (the customer). We suggest gluing the Energems into the necklace. The necklace is sold separately. *We did not use risen or plastic to make these. We wanted to offer our fans a truly unique item as we always strive to do, so we decided to make our Energem Crystals made of real synthetic crystal. You cannot find a better item when you factor in quality and prices of other items available. If you have any questions not already answered in this listing, please feel free to ask.