Entries by CAI ICIA

Tangerine Quartz

Tangerine Quartz is a vibrant variety of quartz characterized by its bright orange to tangerine-colored hue, often with a translucent or slightly cloudy appearance. The color is typically due to […]

cordierite

Cordierite is a silicate mineral that forms in shades of blue, purple, or gray and is primarily known for its unique pleochroic properties. This means that it can appear in […]

Iolite

Iolite, also known as “the Viking’s Compass,” is a striking gemstone that features deep blue to violet hues. Its color is often compared to sapphire, but it has a distinctive […]

Chevron Amethyst

Chevron Amethyst is a stunning and distinctive variety of amethyst, characterized by its V-shaped or chevron-like banding of alternating light and dark purple hues. This banded appearance is the result […]

Purple Chalcedony

Purple Chalcedony is a beautiful and rare variety of chalcedony, a cryptocrystalline form of silica. Chalcedony typically forms as smooth, translucent stones, and purple chalcedony is a stunning, lesser-known variation […]

Phosphosiderite

Phosphosiderite is a rare and beautiful mineral known for its stunning shades of purple and violet, often with hints of pink or lavender. It is a relatively lesser-known gemstone that […]

Purple Iolite

Purple Iolite is a striking variety of iolite, a gem-quality form of the mineral cordierite. Known for its vibrant hues, ranging from lavender to deep violet, purple iolite is a […]