Pave Blue Sapphire Ring 3.53 Ct., 14K Yellow Gold

This ring centers on a transparent 3.53 carat marquise shape blue sapphire, precisely measured at 13.14 by 6.43 by 5.41 millimeters, sourced from Ceylon Sri Lanka and heat treated to enhance stability and color. The sapphire displays vivid color saturation and an excellent polish, with a clarity described as very slightly included when evaluated at eye level. The marquise silhouette is elongated and elegant, and the stone is fashioned with a mixed brilliant cut that balances scintillation with concentrated color. The Natural Sapphire Company presents this gem in a restrained setting that allows the stone to read as a strong visual anchor while maintaining an overall note of refinement and technical exactitude.

The mixed brilliant faceting is the defining technical feature of the sapphire, and it is executed to precise tolerances. The crown is organized with a brilliant style facet hierarchy to disperse light across the table and shoulders, while the lower facet architecture is modified to control the directionality of light return and to deepen the blue tone seen face up. Facet junctions are tight and consistent, facets align symmetrically along the marquise axis, and the tip points are well faceted to minimize light leakage. The length to width proportion is approximately two to one, a classic ratio that accentuates the marquise silhouette without compromising balanced light performance. The result is a stone that offers lively scintillation at movement, a steady color presence in static viewing, and a coherent pattern of light and dark facets that reflects careful planning of pavilion angles and crown heights.

Complementing the central sapphire are white round natural diamonds totaling approximately 0.65 carats, selected for clarity VS and color grade F or G. The diamonds are precisely matched and shoulder set to form a clean luminous band that frames the sapphire without competing with it. Each round stone is cut to reflect light in a compact bright manner, and the consistency in clarity and color ensures that the diamond shoulder reads as a coordinated element of the overall design. The diamonds are set in 18K yellow gold, which provides a warm visual counterpoint to the deep blue of the sapphire, and the metal finish is highly polished to support overall light return from the diamonds and the central stone. The setting geometry is engineered to support the marquise profile while allowing optimal light passage through the pavilion facets.

Craftsmanship is evident in the execution of the mounting and the finishing work. The prong geometry secures the sapphire while exposing the crown to light for maximum impact, and the gallery architecture was designed to support the pavilion and to prevent unwanted movement or stress. The excellent polish reported on the sapphire is matched by the metalwork, so reflections from the gold surfaces remain clean and contribute to the perceived brightness of the diamonds. The heat treatment applied to the sapphire is a standard, stable enhancement intended to refine color and clarity while preserving natural character, and the stone remains an expression of Ceylon origin in both hue and internal character. At eye level the stone reads very slightly included, but the inclusions do not distract from the overall visual performance and are typical in natural sapphires of this size and saturation.

Technically minded clients will appreciate the way faceting decisions influence both color and brilliance in this piece, and the balance achieved here evidences deliberate design choices. The mixed brilliant cut fosters lively surface brilliance and controlled depth of color, the marquise proportions elongate the finger visually, and the matched diamonds and 18K yellow gold setting provide measured contrast. The Natural Sapphire Company provides this ring with full specifications and imagery to aid appraisal and comparison, and care recommendations include routine professional inspection of the setting and gentle cleaning to preserve polish and sparkle. The presentation emphasizes precision of cut, integrity of materials, and the thoughtful integration of gem and mounting, offering a clear technical description for those evaluating both aesthetic and gemological attributes.