1.76 Ct. Cabochon Alexandrite from Russia

This listing describes one translucent alexandrite, weighing 1.76 carat, presented in an oval form with dimensions of 9.39 x 5.60 x 3.32 mm, crafted as a cabochon. The stone exhibits a notable color change from green to purple, with a pronounced transition that is most apparent when comparing daylight or fluorescent viewing to incandescent lighting. The cut is a traditional cabochon that emphasizes body color and the change phenomenon rather than faceted brilliance, producing a smooth domed surface that presents the hue shift in a steady, elegant manner. Origin is Russia, and no enhancement has been applied, confirming the material as natural and untreated, a factor that is relevant to collectors and connoisseurs who prioritize provenance and treatment status. The overall presentation of this alexandrite is consistent with specimens that are appreciated for their optical character and historical association with classic alexandrite sources.

Clarity is graded as slightly included when evaluated at eye level, which is common in natural alexandrite from many localities and does not materially interfere with the color change or overall appeal. Inclusions are internal and not disruptive to light transmission, allowing the gem to retain translucency while displaying depth of color. Color intensity is described as intense, which supports a strong visual presence despite the cabochon form. The polish has been executed to an excellent standard, yielding a reflective, smooth surface that enhances perceived luster without introducing surface blemishes. The combination of translucency, internal character, and a high quality polish creates a gem that offers both visual complexity and tactile refinement. Measurements and weight are well matched for use in modest to medium scale jewelry, and the proportions are balanced to direct attention to the gem center and its variable coloration.

From a practical perspective the cabochon shape and polished dome lend themselves to settings that protect the girdle and pavilion area while allowing the face of the gem to be viewed directly, favoring bezel mounting or secure prong layouts with a protective profile. This alexandrite is suitable for rings, pendants, or bespoke pieces where the color change can be appreciated under varying light conditions, and its moderate size allows for comfortable wear. Metal choice can influence perceived color balance, with warm metals providing contrast to green tones, and cooler metals supporting purple tones, although actual visual effect will depend on lighting and surrounding materials. The natural, untreated Russian origin, and the absence of enhancements make this gem particularly appropriate for collectors and for use in designs where authenticity and provenance are important. The supply history from established sources supports a measured approach to valuation based on weight, color change strength, clarity, and overall finish.

Care and handling recommendations are consistent with standard practice for alexandrite and other chrysoberyl species. Clean with warm soapy water and a soft brush, rinse thoroughly and dry with a lint free cloth, avoid ultrasonic and steam cleaning if the mounting or setting could conceal inclusions or affect a repaired area, and remove the piece during high impact activities to minimize the risk of chips or abrasion despite the relative hardness of alexandrite. For buyers seeking formal documentation, a laboratory report from a recognized gemological laboratory will confirm weight, dimensions, cut type, clarity observation, color change behavior, origin statement when available, and absence of enhancement. The Natural Gemstone Company provides detailed imagery and measurements to assist in the assessment of fit for a particular project, and documentation can be arranged alongside purchase for clients requiring certification for insurance or appraisal purposes. This alexandrite represents a natural, untreated example with clear specifications suitable for integration into fine jewelry or for inclusion in a curated collection.