30.83 Ct. Cabochon Turquoise from Persia(Iran)

One natural turquoise weighing 30.83 carats, oval in outline, presents precise dimensions of 24.98 by 18.63 by 8.76 millimeters, offering a substantial and wearable size for a variety of jewelry applications. The stone is opaque with a consistent bluish green hue and an intense color saturation that reads vividly across the entire surface. Cut as a traditional cabochon, the dome is smoothly shaped to enhance the color and surface luster, and the polish is described as excellent, producing a glass like sheen that highlights the stone without obscuring its natural character. There has been no enhancement, treatment, or stabilization applied to this material, and the documented origin is Persia, Iran, a region with a long history of producing highly regarded turquoise. These objective specifications prioritize measurable attributes that affect choice and design, namely weight, dimensions, cut form, color intensity, surface condition, and treatment status.

Visually the gem exhibits the attributes often associated with Persian turquoise, notably a uniform and saturated tone leaning toward bluish green rather than a purely sky blue or deep green, and a surface presentation that emphasizes clean, luminous color with minimal visible matrix. The cabochon profile, at a height that balances presence and practicality, allows the color to appear deep when viewed face on and to show gentle tonal variation as the viewing angle changes. The excellent polish contributes to a smooth tactile feel and to controlled surface reflections, making the stone appropriate for display in settings where luster and color are primary considerations. Small natural inclusions and faint regional coloration nuances are visible on close inspection and are consistent with an untreated, natural stone, adding character without detracting from the overall eye appeal. The combination of opacity, intense color, and polish make this turquoise a fine example of natural Persian material for collectors and designers who value untreated provenance.

For practical use and long term care the gem s suitability for rings, pendants, brooches, and substantial statement pieces is determined by its size and cabochon form, and the preferred mounting method is a bezel or protective setting that minimizes direct impact on the stone edge. Turquoise typically occupies the mid range on conventional hardness scales, which advises caution against sharp blows, prolonged exposure to solvents, perfumes, or household chemicals, and ultrasonic or steam cleaning methods, all of which can affect surface finish or color over time. Cleaning with a soft cloth and mild soapy water, followed by gentle drying, is recommended to preserve the polish and natural finish. Metal pairings in yellow or white gold and sterling silver often complement the bluish green color, and a low profile bezel will both protect the perimeter and showcase the cabochon silhouette. This piece is presented and documented by The Natural Gemstone Company, reflecting its natural Persian origin and untreated status, and it is suited for designers and collectors seeking a substantial, well finished turquoise that combines classic material provenance with practical considerations for wearable jewelry.