1.38 Ct. Cabochon Turquoise from Persia(Iran)

One elegant turquoise specimen is presented by The Natural Gemstone Company, weighing 1.38 carats, with an oval outline that measures 9.04 by 6.94 by 3.16 millimeters. The stone is opaque, displaying a greenish blue hue with medium intensity, and it has been fashioned into a classic cabochon with a smooth domed surface. The polish is excellent, yielding a reflective and even finish across the dome, and there has been no enhancement applied to the material. The origin is Persia, Iran, a source historically recognized for producing desirable turquoise, and the combination of untreated status and clear provenance is noted for careful consideration by collectors and fine jewellery makers.

Color characteristics are detailed and precise, the primary hue reads as blue with a distinct greenish influence that moderates the cool blue and lends a slightly softer, more versatile appearance. Saturation is moderate rather than deeply saturated, which allows the surface luster to remain prominent, and the medium intensity permits the gem to read consistently in both subdued and brighter lighting conditions. The surface appears uniformly toned in the supplied images, with no prominent dark matrix or webbing, and any subtle natural variances are small and do not detract from the visual cohesion. This consistency makes the piece suitable when a single clean color field is desired, while still retaining the natural character typical of Persian turquoise.

From a lapidary and setting perspective, the cabochon cut is well executed, with proportional dome height that balances presence with practicality for common jewellery applications. The length and width dimensions make this stone appropriate for a variety of mounts, including rings, pendants, and earrings, and the thickness of 3.16 millimeters provides sufficient depth for secure bezel set work or for low profile prong or cup settings depending on design preference. As an untreated turquoise, the gem retains the natural porosity and surface characteristics inherent to the material, therefore routine handling guidance is recommended. Avoid prolonged exposure to household chemicals, cosmetics, and direct heat, and clean the stone with a soft cloth and mild soap and water, without using steam or ultrasonic cleaners, to preserve color and surface integrity.

Regarding market considerations and suitability, Persian turquoise historically commands strong interest for its color and provenance, and an untreated 1.38 carat oval cabochon in this color range is a collectible component for both custom jewellery and curated collections. The combination of medium color intensity, excellent polish, and absence of enhancement supports an emphasis on natural material quality when evaluating the piece, and prospective designers will find the proportions well suited to traditional and contemporary styles. The Natural Gemstone Company can provide additional high resolution images and specific guidance for setting and care upon request, and documentation of origin and treatment status is available to support appraisal and insurance needs.