Aragonite is a mineral that belongs to the carbonate mineral group, and it is a polymorph of calcium carbonate (CaCO3). In other words, aragonite shares the same chemical composition as […]
Peruvian opal is a type of opal found in Peru, known for its distinctive and vibrant colors ranging from opaque blues, greens, pinks, and purples to translucent hues with a […]
Tiger Iron is a metamorphic rock composed mainly of tiger’s eye, red jasper, and black hematite. It’s admired for its remarkable bands of color and lustrous finish, which make it […]
Ceruleite is a beautiful and relatively rare mineral that belongs to the secondary copper mineral group. It is known for its stunning blue color and is often sought after by […]
Ouro Verde Quartz is a striking and rare variety of quartz known for its vibrant greenish-yellow coloration. This gemstone is treasured for its unique beauty and is highly sought after […]
Malaya Garnet, also known simply as “Malaya,” is a unique and relatively rare gemstone that has gained recognition in the world of colored gemstones. It is highly regarded for its […]