Willow Creek Jasper Cabochon, Peachy Orange, Gray and Beige. From a Veteran Owned Studio 125L0226 Size (Approximate): 48 mm x 47 mm x 6 mm thick Weight (Approximate): 23 grams [1 in = 25.4 mm / 1 gram = 5 ct / 1 oz = 28.3 grams] A lovely peachy orange, gray and beige Willow Creek Jasper cabochon. This cabochon also has a very cool pattern in the light tan section. Willow Creek Jasper is one of finest porcelain jaspers in the world. Willow Creek Jasper is mined north of Eagle, Idaho on private land. The Jasper forms in the center of thunder eggs. The smaller thunder eggs have very little jasper in the centers, therefore digging the larger ones is more productive in terms the amount of material harvested. One theory for Willow Creek Jasper formation is that the thunder eggs formed deep within the earth, then were trusted up through large volcanic vents where they accumulated and solidified surrounded by very hard rhyolite. High polish sheen on top. Low polished base. Domed, 6 mm high. Beveled sides. Flat back. Stone Origin: Idaho, USA Stone is cut & polished in the USA Your cab will ship in the 4 days or less following payment clearance. All shipments are insured.