2.06 Ct. Cabochon Crystal/Jelly Opal from Ethiopia

This Ethiopian Crystal Jelly Opal from The Natural Gemstone Company is a precision cut cabochon, weighing 2.06 carats, with measured dimensions of 8.99 by 8.73 by 4.96 millimeters. The piece exhibits semi transparent body material consistent with crystal or jelly opal classification, with a dome profile that yields a height to diameter ratio of approximately 0.56, indicating a pronounced high dome optimized for maximum play of color. The cabochon was shaped with symmetrical outline control and a uniformly convex crown, delivering consistent light return across the table. The girdle is smoothly polished and well centered, and the base shows a shallow pavilion that preserves material thickness while minimizing weight loss during cutting, a technique suited to retain translucency in Ethiopian opals.

Optical properties include medium intense color intensity with multi color play, predominantly blue and green flashes with discrete warmer accents under oblique lighting. The play of color is the result of well ordered silica sphere diffraction within the crystal structure, and the semi transparent matrix allows internal color flashes to be visible through the dome rather than confined to surface layers. Clarity is graded eye clean at standard gemological viewing distance, indicating no inclusions or fractures visible to the naked eye, a quality that supports durable settings. The polish is excellent, displaying a vitreous luster that enhances both color saturation and contrast, evidence of meticulous final lap work. There has been no enhancement to this opal, confirming natural color and transparency as mined.

For mounting recommendations this cabochon responds well to bezel settings that protect the high dome and preserve the cut profile, while open gallery pendant settings are appropriate when translucency and internal color depth are desired. The carving and cabbing approach used preserves material integrity and maximizes optical performance, making this stone suitable for collectors and fine jewelry applications where natural, untreated provenance is a priority. Origin is Ethiopia, and the item is supplied by The Natural Gemstone Company, with full disclosure of type, weight, dimensions, cut, clarity, polish, enhancement status, and origin.