Star Diopside Information

Star Diopside, also known as black star diopside, is a mesmerizing gemstone renowned for its unique asterism—a star-like phenomenon that appears across its surface when exposed to light. This phenomenon is caused by the presence of needle-like inclusions of magnetite or hematite within the stone. Typically dark green to black in color, star diopside's distinctive star effect adds a mystical allure to this gemstone, making it a captivating choice for jewelry enthusiasts seeking something extraordinary.

Facts About Star Diopside:

• Mineral Type: Star diopside is a variety of the mineral diopside, which is a calcium magnesium silicate.
• Locations Found: Significant deposits of star diopside are found in India, Myanmar (Burma), South Africa, and Russia.
• Mohs Hardness: Star diopside has a Mohs hardness of 5.5 to 6, making it relatively soft and requiring careful handling to prevent scratches.
• Common Treatments: Star diopside is typically untreated. However, some stones may be treated with oils or waxes to enhance their luster.
• Refractive Index: The refractive index of star diopside ranges from 1.663 to 1.730.
• Birefringence: Star diopside exhibits weak birefringence, typically around 0.018 to 0.027.
• Specific Gravity: Star diopside has a specific gravity of 3.22 to 3.38.

Star diopside's mystical star effect and rich, deep colors make it a unique and intriguing gemstone choice. Its relative rarity and distinctive appearance ensure that jewelry featuring star diopside stands out with its celestial beauty and allure. Whether admired for its natural phenomena or its aesthetic appeal, star diopside continues to captivate gemstone enthusiasts with its enchanting starry display.