5.65 Ct. Orange Fire Opal (Flame Opal) from Mexico

This transparent Fire Opal Flame Opal from Mexico represents an uncommon convergence of size and pure orange saturation, attributes that set it apart from the more typical, smaller or less intensely colored material seen on the market. At 5.65 carats the stone exceeds the size range most cutters encounter for clean, transparent Mexican fire opal, and the consistent intense orange body hue across the entire crystal is particularly rare in specimens that have received no enhancement. The Natural Gemstone Company presents this piece to collectors and designers who prioritize natural provenance and untreated color, the combination of a substantial 5.65 carat weight, and an unaltered intense orange makes this gem far less common than similar fire opals, which often trade off color saturation for size or are treated to boost tone.

From a lapidary and gemological perspective this specimen is exemplary in both proportions and craftsmanship, it is faceted in a precision trillion cut with final dimensions of 13.16 x 13.12 x 8.83 mm, producing an average diameter of approximately 13.14 mm and a depth percentage near 67 percent, a depth that enhances internal light return while preserving a broad, luminous table. The cutter executed a modified brilliant facet scheme on the crown and a tightly tiered pavilion structure, resulting in crisp facet junctions and symmetrical light performance that emphasize the stone s internal fire and orange saturation. Clarity is graded very slightly included evaluated at eye level, and inclusions are subordinate to the overall transparency and brilliance, these characteristics, combined with an excellent polish, ensure strong faceted scintillation without significant windowing or dead zones. No enhancement was applied to this gemstone, and its natural Mexican origin is reflected in the warm, flame like body color and the stable, untreated optical properties. For use in bespoke settings the stone s trillion outline and optical weight distribution favor secure bezel or three prong designs that support the deeper pavilion while maximizing table orientation for optimal face up color.