1.72 Ct. Multi Color Crystal Opal (Jelly Opal) from Australia

This listing presents a fine, translucent Crystal Opal, also called Jelly Opal, weighing 1.72 carats, with an elegant cushion outline and tablet cutting style, offered by The Natural Gemstone Company. The stone measures 13.15 by 6.13 by 3.22 millimeters, a size and profile that make it especially adaptable for contemporary jewelry design where a low profile and broad surface area are desired. The tablet cut is intentionally shallow with a broad table, a cutting approach that optimizes the gem s visible play of color across the surface while preserving weight, making this piece an excellent example of how cutter intent and material character work together. Color is vivid and lively, dominated by bright green and blue flashes, with subtle opalescent lavender and pink undertones that shift with viewing angle and light source. The gem is translucent rather than fully transparent, which is characteristic of quality crystal opals and which enhances the depth and layering of color, giving the stone a luminous, almost internal glow that is highly prized by educated buyers.

From a grading perspective, this opal has been evaluated at eye level for clarity and given a grade of very slightly included, a grade that indicates minor internal features visible only under careful observation without significantly detracting from the overall aesthetic. In practical terms, those slight inclusions are typical in natural opal and do not compromise the stone s structural integrity or the clarity of its play of color. The polish is excellent, producing a smooth reflective surface that contributes to crisp color flashes and an appealing tactile finish for jewelry settings. No enhancements have been applied to this opal, it is natural and untreated, and its origin is Australia, a primary source for high quality crystal opals known for their stable color and distinctive translucency. The combination of Australian origin, tablet cutting, vivid color intensity, and no treatments enhances provenance and value for discerning buyers who prioritize natural, well documented gemstones.

For collectors and jewelry professionals considering this gem, its attributes translate into both aesthetic versatility and sound investment characteristics. The tablet cut and cushion outline yield a modern, low dome profile ideal for bezel settings or low set prong mounts, options that provide protection while allowing maximum color presentation. At 1.72 carats the gem offers a substantial face up area, particularly given the shallow tablet proportions, so it will read larger visually than the weight alone might imply. The vivid color intensity is a primary driver of market appeal in crystal opals, as the saturated play of color produces a dynamic appearance under different lighting, a trait that increases desirability and retail value. Because the opal is natural and untreated, it meets the expectations of educated buyers who prefer transparency in disclosure and who understand the premium placed on untreated material from reputable origins such as Australia.

Care and practical recommendations are straightforward and important for maintaining the opal s beauty over time. Avoid prolonged exposure to strong heat or rapid temperature changes, and do not use ultrasonic cleaners or harsh chemicals, as those can damage the opal s water content and surface. Clean gently with warm water, mild detergent, and a soft cloth, and store separately from harder gemstones to prevent abrasion. For mountings, consider protective settings that shield the thinner tablet edges, and discuss with a lapidary or jeweler about any mounting adjustments needed to complement the stone s tablet geometry. The Natural Gemstone Company stands behind the description of this opal, and we can provide additional high resolution imagery, video of the play of color, or independent laboratory testing upon request to support provenance and grading. If you would like assistance with design, setting recommendations, or certification options, contact us and we will be pleased to advise, ensuring that this Australian Crystal Opal, Jelly Opal, is presented and protected to maximize both its aesthetic impact and long term value.