Weighing in at 60 grams(300 carats) this color is a striking bright blue with that great Bisbee chocolate webbing. No dyes, no reconstitution, this is a natural stone which has been hardened for cabbing to avoid fracturing with stabilization. Please see photos for dimensions. If you have any questions please feel free to message us. We will be listing old stock and old mine materials in coming weeks. Many are now hard to find, not the same quality and or no longer being sourced. We also have some vintage signed and unsigned Native American jewelry we will be listing on consignment for a past collector as well. All Bisbee rough (dark blue great quality dense material) was acquired in the mid 60s. All Royston rough (stunning color and dense) was acquired late 50s to early 60s as well. This item is in the category “Collectibles\Rocks, Fossils & Minerals\Lapidary Materials\Rough for Cabbing”. The seller is “roughtogems” and is located in this country: US. This item can be shipped to United States.