Pave Blue Sapphire Ring 1.65 Ct., Platinum 950

This ring centers on a transparent Ceylon sapphire of 1.65 carats, oval in outline with dimensions 7.41 by 6.44 by 3.88 millimeters, presented in a mixed brilliant cut. The gem exhibits vivid color saturation, a clean, saturated blue that benefits from the inherent brightness associated with Sri Lankan sources. Clarity is graded as very slightly included when evaluated at eye level, with internal features that are minor and well dispersed, allowing the stone to remain transparently clean to the viewer. The finish shows excellent polish, which enhances table brilliance and crown facet snap, while the pavilion and girdle are cut to maintain light return rather than to emphasize depth at the expense of color. The overall length to width ratio of approximately 1.15 imparts a classic oval aesthetic, while the depth of 3.88 millimeters yields a depth proportion near fifty six percent, a balance that supports both color saturation and lively brillance in mixed cut sapphires.

The mixed brilliant faceting strategy employed here integrates a brilliant style crown with a faceting scheme on the pavilion that moderates contrast and maximizes the stone form for color presentation. Crown facet angles are kept to deliver scintillation across the table and star facets, with a moderately sized table that preserves field of color without creating a washed out appearance. The pavilion geometry, calibrated to the measured depth, reduces leakage and helps concentrate the blue, while the facet junctions and facet lengths are executed to maintain optical symmetry in an oval outline. This approach produces a distinct combination of broad color flashes and controlled pinpoint scintillation, so the viewer perceives depth of hue as well as lively movement. The excellent polish noted in the gem report allows facet planes to act as effective mirrors, which enhances both the internal reflection network and the perceptual purity of the vivid blue, a hallmark when sourcing from Ceylon.

Supporting the sapphire, natural white round diamonds totaling approximately 0.57 carats are used in halo and shoulder settings to complement and calibrate the visual weight of the center stone. The documented diamond components include a grouping of rounds weighing approximately 0.27 carats and an additional grouping weighing approximately 0.30 carats, each graded clarity VS and color F or G. These specifications indicate eye clean material with near colorless white, a choice that maintains a clean, luminous backdrop while avoiding any warm bias that could mute the sapphire blue. The diamonds are faceted to ideal proportions for small round stones, producing tight, consistent scintillation that frames the oval center without competing for attention. All gems are securely set within a platinum 950 mounting, the metal chosen for its high density, mechanical robustness, and natural white tone that reinforces the perceived saturation of the sapphire. The pavé work on the shoulders and the finely executed halo demonstrate careful seat depth control and shared prong geometry to ensure stable stones and uniform light performance.

The provenance of this sapphire, originating from Ceylon, is central to its appeal, as Sri Lankan material is widely recognized for a particular combination of bright, velvety blue and a clarity profile that permits lively faceting. Ceylon sapphires often display a luminous internal texture that interacts well with mixed brilliant faceting, producing a perceptible openness to the field of color while preserving saturation. At The Natural Sapphire Company we emphasize traceable origin and documentation, and this ring benefits from that commitment, with the stone assessed for origin and quality before setting. The use of platinum 950, matched diamond color and clarity, and precision faceting reflect a design intent to foreground the Ceylon sapphire rather than obscure it. For the technically minded buyer who values proportion, optical performance, and verified origin, this ring offers a rigorous combination of gemological specification and craftsmanship, presented in a wearable profile that sits confidently from the shank to the gallery, retaining long term durability and visual integrity.