Zircon 1,65ct Light Blue transparent / K4 5pcs

Zircon is a natural gemstone known for its exceptional brilliance and high refractive index, giving it a strong sparkle and vivid light dispersion. It occurs in a wide range of colors, including colorless, yellow, golden, red, brown, and blue. Its coloration is influenced by trace elements and natural geological processes. Major deposits are found in Cambodia, Sri Lanka, Myanmar, and Thailand. Zircons are often heat-treated, particularly in blue varieties, to enhance their color and clarity. High-quality stones are valued for their natural brilliance, clarity, and optical performance.