Saphir du Montana - Lot de 5 Dieter Lorenz Jasper is the opaque variety

Jasper is the opaque variety of polycrystalline quartz

Shape and cut: Square cushion checkerboard

White opals are the most common of the precious opals (with color schemes)

the meteorite has experienced four ice ages

Saphir du Montana - Lot de 5 Dieter Lorenz Jasper is the opaque varietySapphires are the most used stones in jewelry after diamonds. Their durability is excellent. Those from Montana are found in all colors, but the most popular are blue green blue green. Some are called Party colored sapphires. These sapphires have color zones and we can see 2 distinct colors in the same stone! Our Montana sapphires come from the Rock Creek mine and most are cut by our lapidary collaborators in Sri Lanka. Variety: Corundum Color: