1.61 Ct. Greyish Blue Sapphire from Ceylon (Sri Lanka)

One beautiful transparent 1.61 carat oval shape greyish blue sapphire, with dimensions 7.87 x 5.13 x 4.30 mm, is presented by The Natural Sapphire Company, an item that balances classical proportions and modern appeal. The gem has been cut in a mixed brilliant cut, a design that combines a faceted crown with a carefully faceted pavilion to enhance light return and create lively scintillation. Its overall presentation is of a clean, lucid sapphire with excellent polish, exhibiting crisp facet junctions and a smooth surface finish that maximizes its optical performance. The gem is entirely natural with no enhancement, and its reported origin is Ceylon Sri Lanka, a source renowned for producing sapphires with notable clarity and appealing tonal variations. For customers who value traceable origin and untouched material, this sapphire represents a straightforward, honest offering from an established source, and it arrives ready for setting into a bespoke jewellery piece or for secure storage as part of a curated collection.

In terms of clarity and cutting, the sapphire is graded as very slightly included, evaluated at eye level, a designation that communicates small inclusions that are not readily apparent to the unaided eye. Very slightly included material is a desirable clarity grade in natural sapphires, because it indicates high transparency while still reflecting the gemological reality of natural growth features. These minor inclusions typically do not compromise durability, and in many cases they can help confirm natural origin when validated by a qualified laboratory. The mixed brilliant cut in this oval shape has been executed to distribute weight efficiently, preserving the 1.61 carat mass while promoting balanced light performance across the table and along the pavilion. Excellent polish further contributes to the sapphire feeling lively and clean, it allows facets to act as crisp mirrors and enhances the perceived depth of tone, which is especially important for a greyish blue color where contrast and reflective brightness define the gem s presence.

Color is a principal factor in valuing sapphire, and this stone exhibits an intense color intensity in a subtle greyish blue hue, a combination that reads as sophisticated and versatile. The grey component mutes the blue slightly, creating a soft, slate like appearance under certain lighting, while the intensity ensures the color remains present and saturated rather than washed out. From a gemological perspective, the blue in sapphire is caused by trace elements such as iron and titanium entering the corundum lattice, and variations in those trace elements and crystal structure produce a wide spectrum of blue tones. Ceylon Sri Lanka sapphires are especially prized for producing clear tones that can range from cornflower blue to more complex, grey influenced blues, and an untreated example with intense color intensity is more rare and therefore attractive to the educated buyer. The absence of enhancement, noted as no enhancement, substantially enhances market value for buyers seeking natural material, because many market stones are routinely heat treated to improve color and clarity, whereas untreated stones with attractive color and clarity command a premium.

When set in jewellery, the greyish blue tone of this sapphire is exceptionally adaptable across skin tones and metal choices, making it an excellent option for clients who want a versatile center stone. On fair or porcelain complexions the greyish blue will offer a refined contrast, it will soften the coolness of the skin and provide a subtle pop of color without overwhelming delicate coloring. For warm or golden skin tones the muted blue will read as elegant and understated, the grey component will harmonize with warm undertones and create a balanced look when paired with yellow gold, where the warmth of the metal and the cool of the stone create an appealing counterpoint. On olive and neutral skin tones the sapphire will appear vivid and stable, the intensity of color providing a clear sense of depth that complements medium contrast in the wearer s complexion. For deeper skin tones the greyish blue delivers a sophisticated, almost slate like presence that reads as bold and refined, particularly when set in white gold or platinum to enhance perceived brightness, or alternately set in rose gold to introduce a warm, contemporary contrast.

Styling considerations further expand the practical appeal of this sapphire for clients and designers. The oval shape and balanced dimensions make it well suited to traditional solitaire settings, to three stone compositions, or to halo settings that will amplify apparent size and perceived brilliance with surrounding diamonds or smaller sapphires. Metal choice is a meaningful design decision, white metals such as platinum and white gold will emphasize the cool blue traits and create a crisp, modern presentation, whereas yellow gold will emphasize warmth and offer a vintage inspired contrast that complements the grey component, and rose gold will create a contemporary and romantic tone. Because the stone is untreated and of natural origin from Ceylon Sri Lanka, clients who prefer minimal intervention will appreciate the transparency of provenance that The Natural Sapphire Company provides, and we can assist with certification options and bespoke mounting designs that respect the gem s natural characteristics. For buyers seeking an enduring and versatile center stone, this 1.61 carat oval greyish blue sapphire represents a thoughtful combination of natural integrity, appealing optical performance, and practical suitability across a wide range of jewellery expressions.