3.14 Ct. Emerald from Colombia

This 3.14 carat Colombian emerald, presented by The Natural Emerald Company, is an emerald cut, step faceted gem that measures 10.13 by 7.05 by 5.80 mm. The length to width ratio of approximately 1.44 gives it an elegant rectangular silhouette that reads as classically proportioned when viewed face up, while the depth of 5.80 mm yields a depth percentage of approximately 67.5 percent relative to the mean girdle diameter. The color is evaluated as vivid intensity, with a saturated, richly chromatic green that carries a subtle bluish component typical of high quality Colombian material. Clarity is graded slightly included at eye level, consistent with natural jardin that manifests as fine feathering and minute fissures. Enhancement is standard, applied to improve stability and to modestly reduce the visual impact of surface reaching fissures. Polish is excellent, which means facet planes are smooth, facet junctions are crisp, and the table, crown, and pavilion facets return light with minimal surface diffusion.

The emerald cut faceting emphasizes broad, parallel step facets on the crown and pavilion, producing broad flash reflections and planar, mirror like surfaces rather than the small brilliant scintillation seen in brilliant cuts. The stepped crown produces a larger, prominent table, which allows the vivid body color to read strongly across the face of the gem. Excellent polish enhances the step facet effect, preserving sharp facet intersections and consistent facet alignment, which is essential for maintaining even color distribution and for minimizing contrast that might accentuate inclusion outlines. The standard enhancement used on this stone permeates fine fissures and reduces apparent surface roughness, improving transparency and reinforcing the depth of tone without obscuring natural character. Slight inclusions remain visible at eye level on close inspection, and they give the stone natural character while not materially affecting its structural integrity when set and worn under normal conditions.

How this emerald performs optically under various lighting regimes is directly related to its step cut geometry, its vivid color saturation, its moderate depth, and the presence of fine internal features. Under strong north daylight or full spectrum natural light the stone displays its truest vivid green, with the broad table revealing uniform color transmission and the step facets returning large, even flashes of saturated green. In diffused daylight the color deepens and reads more velvety, the jardin becomes more subtle, and the gem projects a rich face up color that is ideal for viewing in the hand or in a jewelry mount. Under warm incandescent lighting the green leans slightly toward yellowish green, increasing apparent warmth and body, while cool white LED lighting can bring out the bluish undertone that is characteristic of top Colombian material. Under focused spotlights or halogen illumination the step facets produce larger directional flashes and defined contrast windows, creating a measured scintillation and a polished mirror like sheen on facet planes, rather than dispersed fire. Because beryl family gems exhibit limited dispersion, the performance you will see is driven by color and contrast rather than spectral fire, meaning luster and saturation are the dominant visual qualities. For practical wear the stone will present a strong, vivid face up color in most ambient conditions, while its step cut will reward angled viewing with bold flashes and an elegant, architectural light response. If you would like further technical measurements or to arrange an in person examination through The Natural Emerald Company, I can provide additional data and viewing recommendations.