2.85 Ct. Peridot from Ceylon (Sri Lanka)

This transparent 2.85 carat oval peridot measures 10.00 x 7.87 x 5.36 mm, and has been expertly fashioned in a mixed brilliant cut to balance brilliance and color saturation. Graded as slightly included at eye level, this gemstone presents minor internal features that do not detract from its overall visual appeal, and benefit from an excellent polish that enhances light return across each facet. The color is intense, a vivid yellow green that is characteristic of fine peridot from Ceylon Sri Lanka. The stone has undergone a standard heat treatment to stabilize and intensify its hue, a common and accepted enhancement that we fully disclose. As presented by The Natural Gemstone Company, this peridot offers a rare combination of size, transparency, and saturated color that will serve well in a high quality jewelry setting.

From a gemological perspective, the sparkle of this peridot is derived from its intrinsic crystal structure and the cutter's choices. Peridot belongs to the olivine group with an orthorhombic crystal system, which produces distinct optical properties, including noticeable birefringence and refractive indices that favor strong light return. The mixed brilliant cut used here marries crown brilliant facets with a more controlled pavilion faceting scheme, optimizing both scintillation and color distribution. The excellent polish ensures that light is transmitted and reflected without surface diffusion, so flashes of light appear crisp and lively as the stone moves. Although peridot has moderate dispersion compared to some other gems, its high clarity and precise facet geometry produce intense brilliance and a unique, scintillating pattern of light that reads as a clean, vivid sparkle in hand. For the educated buyer seeking an investment in beauty, this peridot combines technical quality with transparent provenance, making it a compelling acquisition that performs exceptionally both visually and in a crafted jewelry piece.