0.14 Ct.Tw.Total Carat Weight Alexandrite Pair from Ceylon (Sri Lanka)

This pair of natural alexandrites presents a compact and refined expression of a rare color changing gem, offered by The Natural Gemstone Company. The two stones weigh 0.06 carats and 0.08 carats respectively, and are fashioned into a trillion shape. The first gem measures 2.58 by 2.80 by 1.29 millimeters, and the second gem measures 2.76 by 2.71 by 1.62 millimeters, with excellent polish throughout. Both stones are transparent, with a clarity grade described as very very slightly included, evaluated at eye level. The color intensity is medium and consistent, and there has been no enhancement applied to these gems. The origin is Ceylon, Sri Lanka, a region known for producing alexandrite with clear color change and fine crystal quality, which supports these stones suitability for long term wearable designs.

Optical behavior is a defining attribute of these alexandrites, with a clear green to pink color change as lighting shifts from fluorescent or daylight conditions to incandescent illumination. The trillion cut has been executed to balance brilliance and color dispersion, enhancing the perceptible change while preserving a pleasing table reflection. At these small sizes the cut precision and polish are essential to maximize the apparent color and sparkle, and these stones exhibit facet symmetry and finish that make them well suited to settings that reveal both their daytime and evening appearances. The medium intensity provides a readable color change without overwhelming contrast, which makes these stones versatile when combined with other gemstones or precious metals in a finished piece.

These alexandrites lend themselves to the creation of a unique heirloom for several reasons, beginning with their matched but individually measured sizes, which open designer options beyond conventional matched pairs. As a matched set they translate naturally to subtle stud earrings, or to a spaced pair on a delicately hinged ring where each stone can play off one another. Alternatively one stone can serve as the focal point of a petite pendant while the other becomes a submitted accent in a companion piece, creating a deliberately paired set that carries personal narrative. For a more singular heirloom object consider mounting them as side stones flanking a central diamond or colored gem, where their shifting hues add a living relationship to the center stone through different light conditions. Design choices that emphasize their color change include open backed settings to allow light penetration, low profile prong mounts to showcase the table, and micro halo accents to increase perceived size while maintaining refinement. For daily wear designs a thin bezel can offer protective security while allowing the viewer to appreciate the color change, and for more formal heirloom pieces a platinum or 18 karat gold setting will provide durable, archival metalwork.

Long term care and provenance considerations are essential when establishing an heirloom intent, and The Natural Gemstone Company provides transparent information on origin and treatment status which supports future appraisal and conservation. Because these alexandrites are natural and untreated, their appearance is inherent to the crystal, and their value over time will benefit from professional setting that protects culet and girdle edges. Routine care consists of gentle cleaning with warm soapy water and a soft brush, careful avoidance of harsh chemicals and extreme thermal shock, and regular inspection by a qualified jeweler to ensure settings remain secure. Keep the stones separated from harder gems during storage to prevent abrasion, and document the purchase and any setting work with photographs and certificates so that the narrative of the piece remains intact for future generations. For guidance on design translation, metal selection, or securing a formal appraisal, please contact The Natural Gemstone Company, where detailed measurements and quality notes accompany each stone to assist designers and families in creating a built to last heirloom.