2.09 Ct. Purplish Blue Sapphire from Ceylon (Sri Lanka)

This oval purplish blue sapphire weighs 2.09 carats, and measures 7.84 x 6.80 x 4.52 mm, a proportion that yields a depth of approximately 62 percent, a dimension range that supports strong light return and an even face up presentation. The gem is cut in a mixed brilliant style, combining a brilliant facet arrangement on the crown with controlled pavilion facet geometry, an approach employed to balance scintillation with color saturation. The mixed brilliant execution here maximizes return of pinpoint flashes from the crown facets while preserving the body color by preventing excessive light leakage through the pavilion. Clarity is graded as slightly included at eye level, meaning small natural features are visible without magnification but do not dominate the visual experience, and the excellent polish ensures that facet junctions are smooth, allowing for crisp facet reflections and minimal surface diffusion. This stone is unenhanced, its medium intensity purplish blue hue retained by nature, and the provenance from Ceylon Sri Lanka contributes to the characteristic lively tonality associated with that origin. The Natural Sapphire Company offers this gem with its natural origin and craftsmanship details fully documented.

The mixed brilliant faceting produces a faceted crown geometry that scatters light into well defined scintillation patterns, and the pavilion design, proportioned to the stated depth, returns sufficient light to the observer to enhance perceived saturation without creating dark windows. The oval outline, with its 7.84 by 6.80 mm table footprint, provides a generous face up presence for a 2.09 carat weight, and its slightly included clarity grade means cutters intentionally retained material to optimize weight retention and color, rather than excessively removing inclusions at the cost of tone and size. The excellent polish is an important technical attribute, as it reduces microroughness and microfacet scattering, preserving the stone s brilliance and ensuring that light paths through the purplish blue material remain coherent, which enhances apparent transparency. Because the gem is not heat treated or otherwise enhanced, its polishing and faceting are the primary determinants of optical behavior, and the cutter s choices in crown angle and pavilion slope were made to harmonize with the natural pleochroic tendencies of corundum, producing a balanced visual performance under a range of light sources.

Color evaluation of this sapphire can be described in precise terms, the principal hue is blue with a discernible violet modifier, resulting in a purplish blue classification at medium color intensity. The medium intensity is advantageous for versatility, as the stone reads as vivid without being overly deep, and the violet component imparts a cool, elegant cast that shifts subtly under varied illumination. In daylight and cool fluorescent sources the blue facet of the hue becomes more pronounced, conveying a crisp cornflower impression with blue dominance, while incandescent and warmer light sources accentuate the violet modifier, deepening the perceived richness. The absence of enhancement means the color zoning and internal features are natural, and the stone presents authentic optical character, which is often preferred by connoisseurs who value origin and untreated status. From a design perspective, the mixed brilliant cut supports both large table reflections and dispersed scintillation, creating an interplay between the stone s inherent color and its reflected sparkle, a quality that is technically pleasing to buyers who appreciate the cutter s intention and the gem s natural origin.

When considered for setting and wear across a spectrum of skin tones, the purplish blue medium intensity of this sapphire offers flexible color harmonies. On warm skin tones, characterized by golden or olive undertones, the sapphire s cool purplish blue provides a complementary contrast, and setting the stone in yellow gold or rose gold will introduce a warm metal surround that emphasizes the gem s violet notes while providing a tonal balance that flatters warm complexions. For cool skin tones with pink or blue undertones, white metals such as platinum or white gold will enhance the blue aspect, preserving cool clarity and lending a crisp, modern aesthetic that highlights the sapphire s natural hue. Medium and deep skin tones will see strong, vivid presence from this sapphire, the medium intensity allowing the purplish blue to read as both saturated and luminous, and designs that employ a solitaire prong setting or a polished bezel with minimal metal over the girdle will maintain the gem s face up brilliance and color saturation. For clients who desire additional perceived brightness, a diamond halo or micro pavé surrounding the sapphire will increase local contrast and make the center stone appear lighter and more lively. The Natural Sapphire Company recommends considering lighting conditions and metal choice to tune the perceived balance of blue and violet, and our gem specialists can advise on settings that preserve the stone s optical performance while complementing individual skin tones.