Lava Stone
Lava stone is a type of igneous rock formed from the rapid cooling of lava that is rich in magnesium and iron. This cooling typically happens at or near the […]
Entries by CAI ICIA
Thulite
Thulite is a variety of the mineral zoisite known for its striking pink color. The pink hue is primarily due to manganese ions replacing calcium in the mineral’s structure. In […]
Matrix Opal
Matrix opal is a captivating variation of opal renowned for its unique appearance and geological formation. Unlike traditional opals, which are typically found in solid form, matrix opal is formed […]
Persian Turquoise
Persian turquoise refers to turquoise gemstones mined in Iran, historically known as Persia. It is prized for its intense, sky-blue to greenish-blue color, often with intricate veining or matrix patterns, […]
Laguna Agate
Laguna Agate is a type of colorful gemstone, highly prized for its vibrant hues and intricate patterns. It belongs to the chalcedony family, which is a form of microcrystalline quartz. […]
K2 Stone
K2 Stone, also known as K2 Jasper or K2 Granite, is a unique and intriguing natural stone that has gained popularity in the gem and mineral community primarily for its […]
Velvet Obsidian
Velvet Obsidian is a natural volcanic glass formed from the rapid cooling of viscous lava. What sets it apart is its lustrous sheen and rich texture that resembles velvet, hence […]
Lemon Quartz
Lemon quartz is a captivating variety of quartz that has gained popularity in recent years for its vibrant yellow hue and its use in jewelry and decorative items. Lemon quartz, […]
Sard
Sard is a semi-precious gemstone known for its deep, rich red color, which ranges from reddish-brown to nearly black. It’s a variety of chalcedony, a type of microcrystalline quartz. This […]
Rutilated Kunzite
Rutilated Kunzite is a unique and rare variety of the gemstone Kunzite that exhibits rutile inclusions within its crystalline structure. Kunzite itself is a beautiful pink to lilac-colored gemstone belonging […]
Orange Kyanite
Kyanite is a unique and fascinating mineral that belongs to the silicate mineral group. It is typically found in metamorphic rocks, formed through the alteration of clay-rich sediments subjected to […]
Biggs Jasper
Biggs Jasper is a type of jasper, which is a form of chalcedony, known for its striking patterns and vibrant colors. It is a type of opaque, fine-grained silica mineral […]