Iranian turquoise stone weighing 23.684 carats

Technical details: Type: Turquoise (Turquoise) Weight: 23.684 carats Dimensions (mm): 20.56x13.70x11.56 Shape: oval cabochon (Cabouchon) Color: sky blue (Turquoise) Clarity: ungraded Transparency: opaque Hardness: 5.0-6.0 Treatment: untreated Origin: Iran Certification: certificate from the Saudi laboratory (MT) - website (www.mtgl.com.sa) Mashallah, Turquoise is characterized by its bright and pure sky blue color, which is often free of impurities or brown/black veins (known as "matrix"), or may contain few thin veins of iron oxide or limonite that enhance its beauty. It is known for its good hardness and ability to retain its distinctive blue color for long periods.