29.95 Ct. Cabochon Peridot from Pakistan

This listing presents a single transparent peridot weighing 29.95 carats, fashioned into an oval outline with precise measurements of 21.02 by 16.93 by 10.15 millimeters. The faceting choice is a double cabochon cut, executed to produce matched domes on both top and bottom surfaces, which yields symmetrical light transmission and a pronounced internal luminosity. The length to width ratio is 1.24 to 1, yielding an elegant slightly elongated oval profile that balances visual spread and depth. The overall depth of the piece corresponds to a dome height of approximately 48.3 percent of the length, a proportion deliberately chosen by the cutter to maximize color saturation while maintaining wearable dimensions for ring and pendant applications. This specimen originates from Pakistan, is untreated with no enhancements, and has been offered through The Natural Gemstone Company as a natural, fully disclosed peridot ideal for collectors and designers who prioritize provenance and integrity.

Optically the gem exhibits a medium color intensity, manifesting a vivid true green with a subtle yellow overtone that is characteristic of high quality olivine group material. The transparency is high, and the clarity grade has been assessed as very slightly included at eye level, indicating minimal inclusions that do not materially obstruct light passage or detract from the gem quality when set. Inclusions present are consistent with natural peridot and are typically minute platelets and fine needle like features that remain unobtrusive in cabochon form. The polish is graded excellent, with a glassy, near mirror finish across the domes and a finely worked edge transition that preserves the outline without compromising symmetry. For reference to standard gemological parameters, peridot commonly displays a refractive index from 1.654 to 1.690 and birefringence around 0.036, and the specific gravity for gem quality material falls near 3.34 to 3.48, values that correlate with the visual brightness and heft of this 29.95 carat piece.

The double cabochon execution demonstrates advanced lapidary technique and careful material orientation. To achieve the paired dome morphology the cutter maintained consistent curvature radii and concentric centering during preforming, followed by progressive grinding and sanding on calibrated laps to control hemispherical symmetry. Final polishing was accomplished using micron grade abrasives and a cerium oxide based compound to bring forth a high gloss that accentuates both color and internal clarity. The decision to retain a relatively high dome serves multiple technical purposes, it intensifies perceived color saturation by increasing optical path length, it conceals small planar inclusions by altering light angles, and it increases mechanical resilience at the edge by avoiding thin pavilion margins. The cutter preserved crystal orientation to minimize natural parting planes and to avoid introducing stress during shaping, ensuring that the stone remains stable through conventional jewelry manufacturing processes.

From a practical standpoint this peridot is particularly well suited for bespoke settings where the double dome can be displayed in a low bezel or custom reverse set mount that protects the domes while allowing maximum face up color. For durability and maintenance, avoid steam and ultrasonic cleaning, and clean using warm soapy water and a soft brush to maintain polish without risk to internal features. Given peridot hardness in the mid range on the Mohs scale it benefits from protective mounting in rings that receive heavy wear, and from secure settings that minimize exposure to sharp knocks. The Natural Gemstone Company can provide additional services for this stone including independent gemological documentation upon request, bespoke setting consultation, and optional custom cutting adjustments to suit specific design briefs. Please contact The Natural Gemstone Company for further technical data, certification options, and current availability for this fine Pakistani peridot.