1.03 Ct. Bluish Green Sapphire from Madagascar

This transparent 1.03 carat round bluish green sapphire is an exceptional example of balanced proportions and fine craftsmanship, presented by The Natural Sapphire Company. The gem measures 6.21 by 6.22 by 4.35 mm, and it is fashioned in a mixed brilliant cut that combines the scintillation of a brilliant facet arrangement with the depth and color performance of a step style pavilion. The clarity is graded as very slightly included when evaluated at eye level, meaning the stone is eye clean to most observers and displays only minor internal characteristics that do not detract from its visual appeal. The polish is excellent, contributing to sharp facet junctions and ideal light return, and the sapphire is natural with no enhancement, an increasingly rare attribute that significantly enhances desirability among knowledgeable collectors and buyers.

Optical behavior is one of the most compelling features of this sapphire, and its mixed brilliant cut maximizes both brilliance and color delivery. In bright natural daylight, especially mid day northern light, the gem reveals its intense bluish green saturation with a cool, vivid tone, showing lively flashes of teal and deep sea blue as the pavilion facets return light through the crown. Under warm incandescent or halogen lighting the stone leans toward the greener end of its range, producing rich teal and green flashes that convey a warmer, more luxurious presence. Under cool fluorescent or modern LED white light the sapphire often appears slightly bluer and more electric, with crisp pinpoint scintillation from the brilliant cut facets. Because corundum exhibits pleochroism, subtle shifts in hue and tone can be observed as the stone is rotated, creating a dynamic presentation that works beautifully in all settings.

The provenance of this sapphire is Madagascar, a region celebrated for producing richly colored sapphires with attractive teal and bluish green tones, and this origin further supports the stone s value and market interest. For the educated buyer this combination of attributes is especially meaningful, natural untreated material with intense color, eye level clarity described as very slightly included, and an excellent finish, all set within a well executed mixed brilliant round that will sit ideally as a center stone in an engagement setting, a refined classic solitaire, or an elegant pendant. The internal characteristics that confer the grade of very slightly included also serve as natural fingerprints that confirm this gem s authenticity and create a connection to its geological origin. Care recommendations are straightforward, clean with warm soapy water and a soft brush, avoid prolonged exposure to hard knocks and harsh chemicals, and verify secure settings with your jeweler. If you seek a sapphire that combines rarity, versatility, and compelling optical performance, this 1.03 carat bluish green round from The Natural Sapphire Company is a confident and informed choice.