0.54 Ct. Emerald from Russia

This 0.54 carat asscher octagon emerald presents a disciplined technical execution and premium material quality, with exacting dimensions of 4.63 by 4.61 by 3.52 millimeters. The gem is faceted in a classic asscher cut that emphasizes concentric step facets on the crown and pavilion, a broad square table, and precisely truncated corners that yield an octagonal silhouette. The proportionally deep pavilion produces a depth ratio of approximately 76 percent, which enhances color saturation and internal light retention rather than shallow brilliance, making it ideal for a step facet design. Clarity is graded slightly included at eye level, and the characteristic inclusions are oriented with the step facet planes, adding to the stone character while maintaining transparency. Color presents as vivid intensity, a pure green with balanced saturation and minimal modifiers, and the finish is an excellent polish with crisp facet junctions and clean facet planes. Enhancement is standard, consistent with trade practice for high grade emeralds, and the gem is documented as originating from Russia, a source known for producing deeply saturated green material with fine crystalline quality.

At 0.54 carat this stone occupies a premium position within the market, because carat weight in concert with vivid color and transparent material in an asscher cut is uncommon. The precise carat weight supports versatile high end jewelry applications, from a refined solitaire ring to an elevated center stone in a step style halo, where the firm pavilion depth and square outline provide strong stability in mounting and optimal facet symmetry for directional light play. The cutting and polishing demonstrate advanced lapidary techniques, including uniform step heights, tightly controlled table proportions, and a stable girdle that facilitates secure setting without sacrificing light performance. The Natural Emerald Company presents this piece as a collector quality example, where measured proportions, documented origin, and transparent visual performance converge to represent true premium quality at this carat weight. For clients seeking a technically refined emerald with vivid color intensity and a finished asscher profile, this gem offers a rare combination of measured dimensions, meticulous craftsmanship, and immediate suitability for fine jewelry fabrication.