10.47 Ct. Yellowish Green Prasiolite from Madagascar

This prasiolite from The Natural Gemstone Company is a compelling choice for collectors and designers who demand both size and refinement, it is a transparent 10.47 carat emerald cut prasiolite, with dimensions of 12.30 by 11.00 by 10.83 millimeters, the color is a fresh yellowish green with intense color intensity, clarity is graded as very very slightly included when evaluated at eye level, the polish is excellent, and the stone has been heat treated to stabilize and deepen its hue, the origin is Madagascar which is known for producing well colored prasiolite material, compared to many mass market green gemstones this piece stands apart because of its rare combination of weight, strong color, and a clean eye appearance, many prasiolite parcels and similar green gems offered elsewhere are smaller, paler, or more included, and those differences become particularly obvious when a gem is set in jewelry where size, table openness, and color saturation matter most, this prasiolite reads as a true statement gem on the hand, while remaining versatile enough for pendants and bespoke designs.

The geometric faceting of this emerald cut prasiolite is the defining advantage that separates it from other cuts and similar stones, the precision of the step cut and the architectural arrangement of rectangular facets create a controlled play of light that emphasizes color depth and clarity, unlike highly scintillating brilliant cuts that mask color behind dispersed sparkle, the emerald cut allows light to travel through broad, well proportioned facets and return in broad flashes and luminous planes, this produces an elegant interplay of bright and shaded zones that highlights the stone s internal character, the pavilion facets have been shaped to maximize return rather than scatter, while the crown steps create crisp reflections that track as the gem is moved, when compared to cheaper, roughly cut stones on the market where angles are inconsistent and facet junctions are soft, this prasiolite shows superior precision, the excellent polish ensures that every interface between facets acts like a mirror, enhancing contrast and making inclusions nearly invisible to the naked eye in everyday wear, the result is a gem that reads larger and more vibrant than many of similar carat weight, because the geometry optimizes how light is used rather than simply increasing surface area.

From a value perspective this Madagascar prasiolite is a smart acquisition, the 10.47 carat weight places it in a category where truly fine examples are uncommon, many sellers offer either high weights with poor cutting and muddy color or great cuts at much lower weights, this piece balances both in a way that is rare on the market, the heat treatment applied is the standard method for stabilizing prasiolite color and it produces a stable and attractive yellowish green that outperforms many untreated pale stones, compared to alternatives such as typical peridots which may show an olive tone and more noticeable inclusions, or green tourmalines which can be more costly per carat without the same bright yellow green character, this prasiolite offers a unique aesthetic and exceptional cost to visual impact ratio, The Natural Gemstone Company brings expertise in selecting rough with the right color zoning to cut for maximum brilliance, this means less compromise and better return on investment for jewelry use, whether the buyer is a designer seeking a distinctive center stone, a collector looking for quality and aesthetics, or someone who wants a memorable engagement or statement piece, this gem is an elevated choice, for further details or to discuss mounting suggestions please contact the team at The Natural Gemstone Company, our specialists can advise on settings that preserve the stone s geometry and maximize the light play that makes this emerald cut prasiolite truly exceptional.