0.49 Ct. Semi-Black Opal from Australia

One beautiful opaque 0.49 carat pear shape multi color opal from Australia, this Semi-Black Opal measures 6.92 by 5.85 by 2.05 mm and features a tablet cut that preserves a broad expanse of play of color, the clarity grade is very slightly included evaluated at eye level, the color intensity is intense, and the polish is excellent, there has been no enhancement, and the natural origin and untouched state make this gem especially desirable for collectors and designers who value authenticity. Compared to common white opals, this semi black body tone gives greater contrast, letting reds, oranges, greens and blues register more vividly against the darker matrix, compared to full black opals it offers outstanding color at a more accessible price point while retaining much of the dramatic fire and depth that only Australian stones can provide. Against treated stones, assembled doublets, and laboratory enhanced materials, this single piece of natural opal stands out, because every flash of hue comes from the stone itself rather than from coatings, resin layers, or artificial darkening, and the absence of enhancement assures predictability in aging and care, which is a major advantage when investing in wearable or heirloom pieces.

In the current market, many buyers face trade offs between spectacle and longevity, between price and provenance, this semi black opal from The Natural Gemstone Company bridges those gaps by delivering intense, broad spectrum color in a stable, natural host. Tablet cuts are sometimes overlooked by shoppers who focus on traditional cabochons, yet this cut is an intelligent choice for experiencing a patchwork of color across the stone surface, the flat to slightly domed tablet profile creates larger color patches that read well at normal viewing distances, making it ideal for pendants and earrings where surface visibility matters more than extreme depth. The pear shape gives designers flexibility, the tapering form flatters the neckline when set vertically, and it elongates the finger when used in rings, compared to round or generic shapes a well proportioned pear gives a custom look without the premium charged for bespoke cuts. At 0.49 carat this opal is perfectly sized for balanced settings, it is substantial enough to command attention yet economical when compared to higher carat black opals that can be exponentially more expensive for similar color quality.

Value considerations extend beyond initial purchase price to future desirability and ease of setting, this opal’s very slightly included clarity evaluated at eye level means visual purity during everyday wear, slightly included characteristics in natural opals are common and rarely detract from surface fire, and because the polish is excellent the stone presents a smooth, lustrous face that minimizes the need for protective bezels that hide color. When compared to Ethiopian hydrophane opals that can gain or lose water and change appearance, or to assembled opals where glue layers may degrade, this Australian Semi Black Opal is predictable and stable, making it a better long term choice for frequently worn jewelry. The Natural Gemstone Company sources and photographs each gem to show real color angles, so buyers can compare this opal to similar listings and appreciate that its intense multicolored flashes, natural body tone, and untouched condition are rare in this size class. If you prefer a gem that blends visual drama with sensible value and trustworthy origin, this tablet cut pear shape Semi Black Opal is an excellent choice, and our team can assist with mounting suggestions that preserve the stone and showcase its unique play of color.