3.28 Ct. Purplish Red Ruby from Mozambique

This is a transparent 3.28 carat cushion shape purplish red ruby, measuring 11.18 by 6.92 by 3.99 millimeters, with a length to width ratio of approximately 1.62, and a depth that equates to about 44 percent of the average dimension, a profile that presents an elegant, elongated cushion silhouette, The cutting style is faceted with a mixed brilliant approach, the stone displays vivid color intensity and an excellent polish, clarity is graded as included when evaluated at eye level, and the treatment disclosure is heated with residue, origin Mozambique, all details supplied with full transparency by The Natural Ruby Company. The mixed brilliant faceting was chosen to reconcile two competing objectives, to preserve and saturate the deep purplish red body color, and to deliver lively scintillation and return, the cutter balanced table and crown angles to optimize color saturation without sacrificing life. The excellent polish permits crisp facet junctions and smooth facet planes, which enhance the visual flow across the cushion outline, while the inclusion pattern and the presence of heating residue are integral aspects of this gem, they contribute to its character and market identity, and they are disclosed to preserve trust and value.

On a technical level, the mixed brilliant faceting on a cushion form typically uses brilliant style facet architecture on the crown, with modified step or mixed arrangements on the pavilion, the intent is to create a strong face up color by limiting light leakage through careful pavilion angling, and to create scintillation by introducing a controlled array of small, mirror like brilliant facets on the crown and pavilion girdle area. In this ruby the cutter favored slightly steeper crown angles and a compact table to concentrate color at the table face, while managing pavilion depth to maintain light return, the result is a stone that reads richly colored at face up viewing distances, yet flashes small, precise scintilla as the gem moves. The excellent polish is evident under 10 times magnification with smooth facet surfaces and well defined facet meet points, and while inclusions are present and visible to the unaided eye, they do not dominate the gem, they sit within the crystal framework, and the heating residue occupies some fractures and healed channels, a common signature of the heating processes used in Mozambique, which can both improve apparent clarity and leave detectable glassy fills when examined with transmitted light.

From a gemological perspective, rubies are corundum, mineralogical properties that confer notable durability, a hardness of 9 on the Mohs scale, a refractive index in the range of approximately 1.760 to 1.770, and a specific gravity near 3.97 to 4.05, these attributes mean the ruby can be set in daily wear jewelry with appropriate care, yet the presence of fracture fills and heating residue alters standard care recommendations, prolonged exposure to acids, abrasive cleaners, or intense thermal shock should be avoided, professional steam or ultrasonic cleaning is not recommended where residue may remain, and evaluation by a qualified lapidary or gemmologist for cleaning and setting is advised to preserve both integrity and appearance. The mixed brilliant cut does offer practical benefits when set, since the crown and pavilion interplay create a scintillating surface that masks some internal features while maximizing perceived saturation, mounting choices that favor open back settings or light admitting galleries can influence the face up color, while closed back or heavy metal seats can deepen tone, such considerations are technical levers a jeweler can use to present this purplish red ruby at its most flattering.

Beyond the technical precisions and gemmological particulars, this ruby carries a romantic provenance embedded in its hue and clarity, the purplish red color evokes long dusk hours over the Mozambican coast, a palette where the sky moves from violet to ember, and the stone reads like a captured sunset, the inclusions and the glassy residue are not flaws to be hidden, but like tiny cartographic marks on a map they trace the journey from subterranean birth to the cutter s bench, imagine this gem as a talisman that remembers the heat of the earth and the hands that coaxed its fire into brilliance, a jewel for a vow where the vivid color stands for ardor, and the visible inclusions speak of shared history and resilience. The Natural Ruby Company presents this ruby as both a technical specimen and a romantic companion, suitable for a bespoke engagement ring where the color is the protagonist, or as a pendant that carries the warmth of Mozambique close to the heart, collectors and connoisseurs who value disclosed treatments and provenance will appreciate the honesty of the heated with residue notation, and the cutter s deliberate choices to favor color saturation and polish over optical perfection. For those who wish to explore settings, metals with warm undertones will enhance the purplish red notes, open gallery work can modulate face up tone, and experienced jewelers can position the gem to balance apparent clarity with color performance, inquiries and requests for additional imagery or magnified views are welcomed by The Natural Ruby Company, we will provide detailed photographs and microscopic documentation to assist in evaluation, and we stand ready to advise on mounting and care to ensure this 3.28 carat cushion ruby remains a lasting emblem of passion and craftsmanship.