1.32 Ct. Blue Aquamarine from Madagascar

This 1.32 carat radiant shape aquamarine from Madagascar exemplifies the balance of proportion and optical performance that designers and discerning customers value for bespoke settings. The gem measures 7.75 x 6.57 x 4.54 mm, yielding a depth of approximately 63.4 percent when depth is referenced to the average of length and width, a proportion that preserves both color and return of light. The radiant cut combines a softened rectangular outline with a dense brilliant facet arrangement across crown and pavilion, producing a dynamic mixture of scintillation and broad flashes of light. Clarity is described as very slightly included, evaluated at eye level, which for lapidary work means the stone presents a clean face up appearance while allowing the cutter to retain weight and ideal pavilion angles. Color intensity is light, with the cool sea blue typical of aquamarine, and the finish shows an excellent polish that gives crisp facet junctions and minimal surface distortion. No enhancement has been applied to this piece, so the hue and saturation are entirely natural, and the origin of Madagascar is consistent with known deposits that yield transparent, lightly colored beryls suitable for fine jewelry.

For custom jewelry applications the dimensions and radiant geometry of this aquamarine make it exceptionally adaptable. At 7.75 x 6.57 mm the stone works well in classic solitaire and halo engagement ring frameworks, where the rectangular outline reads slightly larger than its weight suggests, and in pendants and stud or drop earring designs that benefit from a balanced table size and stable depth. The trimmed corners inherent to the radiant form facilitate secure four prong mountings without requiring extensive bezel bulk, while the relatively strong depth allows a low to medium profile setting which preserves light return and reduces the risk of windowing. Designers will appreciate the stone for bezel work as well, because the existing girdle thickness and depth permit a protective surround without compromising the visible face up table area. Orientation options include the traditional long axis vertical set in rings and pendants, or an east west mounting for a modern silhouette, with prong placement at the corners suggested to protect the truncated corners and to emphasize the radiant outline. The light color intensity pairs well with white metals for an icy, ethereal appearance, and also responds attractively to warmer alloys such as rose gold when the intent is to introduce contrast and perceived depth of tone.

From a craftsmanship perspective, this aquamarine demonstrates attributes that reduce the need for further lapidary intervention prior to setting, which preserves carat weight and minimizes additional cost. The excellent polish indicates that facet planes were finished to a high grade, producing consistent reflective planes and minimizing the scattering of light that can blur facet patterns. The very slightly included clarity grade when viewed at eye level confirms that any internal features do not detract from the clean, crystalline presentation, and because the stone has not been treated the cutter and jeweler can plan settings with full knowledge of the gem stability under standard wear conditions. The radiant faceting pattern contributes both to dispersion of light and to localized scintillation, so metal work that exposes the pavilion through open gallery work will maximize the gem s dynamic return. For clients seeking precise integration into a custom CAD file or hand fabricated bezel, The Natural Gemstone Company can provide detailed measurements and additional high resolution imagery to confirm table size, girdle thickness, and facet orientation. Our team can advise on prong geometry, crown clearance, and recommended mounting tolerances to ensure the finished piece highlights the gem s natural attributes while delivering secure everyday wear. If you would like a setting mockup, metal pairing recommendations, or export grade imagery for your designer, please contact The Natural Gemstone Company and we will supply the technical data required to complete a tailored design.