0.92 Ct. Green (Lime Green) Peridot from Madagascar

This offering from The Natural Gemstone Company is a single, transparent peridot weighing 0.92 carat, presented in a classical emerald cut shape with precise dimensions of 6.96 x 4.96 x 3.13 millimeters. The material exhibits a clear lime green hue with medium color intensity, and it is graded at very very slightly included, evaluated at eye level, which in practical terms means the stone reads clean to the naked eye under normal viewing conditions. The cutting and finishing are executed to exacting standards, resulting in an excellent polish across all facets, and the specimen is fully natural with no enhancement. The origin is Madagascar, a source known for producing peridots with lively, pure green tones and strong transparency. These baseline specifications establish the peridot as a gem that balances attractive face up color with a degree of optical cleanliness that is particularly valuable in step cut presentations.

From a faceting and craftsmanship perspective the emerald cut has been chosen and executed to emphasize color saturation, table brilliance, and internal clarity rather than to maximize dispersion. The cutter applied parallel step facets on the crown and pavilion, producing broad, planar facet faces that deliver large, even flashes of light and color across the table. The pavilion demonstrates controlled facet angles that avoid excessive windowing, preserving face up depth and preventing dark areas that can desaturate peridot. Attention to facet junctions and symmetry is evident in the congruent alignment of the step planes, and the girdle thickness has been kept uniform to facilitate secure setting without compromising light performance. The excellent polish is the result of final laps with fine diamantine compounds, yielding crisp facet edges and minimal surface disturbance, attributes that are particularly important for step cut stones where facet clarity directly influences the perceived brightness.

Optically, peridot differs from many more common gemstones in ways that influence its comparative brilliance. The refractive index of peridot is moderate relative to high index stones such as diamond and corundum, and its dispersion is relatively low, which means peridot will not exhibit the intense fire seen in a diamond. Instead, peridot produces its visual impact through saturated color and strong face up brightness when well cut. Additionally, the gem is biaxial and exhibits measurable birefringence, and when the orientation and cutting direction are managed to align optic axes beneficially, the resulting internal light behavior can create a layered, lively appearance that complements the broad flashes of the emerald cut. Compared to green gemstones like tsavorite garnet and emerald, this peridot stands apart in different technical ways. Tsavorite typically presents higher refractive index and stronger scintillation, resulting in a livelier white light return, but tsavorite is deeper in tone and more limited in the lime green range. Emeralds often have a richer, bluish green and typically contain more eye visible inclusions, which are sometimes embraced as part of their character. This peridot, with its medium intensity lime green and very very slightly included clarity at eye level, occupies a niche where brightness is achieved through pure color and optical transparency rather than through high dispersion or extreme refractive index.

For practical use and connoisseur appeal, this Madagascar peridot is ideally suited for settings and designs that showcase table size and color continuity, such as solitaire rings with protective corners, bezel set pendants, and cufflinks where broad facet planes can be admired. The emerald cut reduces mechanical stress on corners relative to sharp cuts, and the uniform girdle and excellent polish support secure mounting. Because peridot has a moderate hardness and is more susceptible to abrasive wear than corundum and diamond, we recommend protective setting styles for everyday wear, and professional cleaning with warm soapy water and a soft brush rather than harsh chemical or ultrasonic methods. The absence of enhancement increases its desirability to collectors and jewelers seeking untreated material with verifiable provenance. The Natural Gemstone Company stands behind the technical description and origin information, and we invite technical inquiries regarding facet angles, exact optic orientation, and mounting recommendations for this 0.92 carat emerald cut Madagascar peridot.