1.61 Ct. Purplish Pink Sapphire from Madagascar

This single transparent 1.61 carat oval purplish pink sapphire presents precise proportions and gemological attributes that will appeal to technically minded collectors and designers. The stone measures 7.47 x 5.92 x 4.41 mm, and is fashioned in a mixed brilliant cut designed to balance color saturation with lively light return. The clarity is graded as very slightly included when evaluated at eye level, ensuring that the inclusions are minimal and do not interfere with the overall transparency. Color intensity is classified as intense, and the polish is excellent, with crisp facet junctions and smooth facet planes that maximize reflectivity. The sapphire is heat treated, a stable enhancement that deepens hue and improves clarity in a manner consistent with responsible gemological practice. The material is sourced from Madagascar, a locality known for producing strong pink and purplish pink corundum specimens, and The Natural Sapphire Company has selected this particular stone for its combination of color purity and optical performance.

The cutting style and facet architecture are central to the gemmatic behavior of this sapphire, and the mixed brilliant configuration has been executed to translate the intense purplish pink saturation into scintillation and depth. The mixed brilliant approach typically employs a brilliant cut crown to generate numerous small, highly angled crown facets that break up incident light into bright flashes, while the pavilion is shaped to manage light return and color concentration through strategic pavilion facet angles. With average diameter calculated from the length and width at approximately 6.70 mm, the depth of 4.41 mm produces a depth ratio of approximately 66 percent, a proportion that supports robust color transmission without inducing darkness at face up. The result is a balance between lively table brilliance and evenly distributed body color, permitting both vivid color saturation and a lively play of white and colored light. Excellent polish enhances facet clarity and allows maximum contrast between flash and dark areas, which is particularly desirable in pink and purplish pink sapphires where facet crispness influences perceived saturation.

From a clarity and treatment standpoint the sapphire demonstrates characteristics that support long term aesthetic retention and structural stability. The very slightly included grade at eye level indicates that inclusions are present but not intrusive, and that the stone retains high transparency and clean lensing through the table. These minor inclusions often serve as natural fingerprints confirming the gem as a natural corundum specimen, while remaining sufficiently discrete so as not to affect brilliance. Heat treatment in sapphires is an established and stable enhancement, applied to optimize color and reduce certain types of veil like inclusions, and when performed correctly the heat induced modifications are permanent under normal wear conditions. The excellent polish and precise facet junctions also indicate careful lapidary work, which contributes to strong light return and minimizes surface wear. In the purplish pink color range pleochroic response can be present, producing subtle shifts between pink and purple tones depending on viewing angle and lighting environment, and the mixed brilliant cut here is effective at showing these shifts in a visually pleasing manner.

Durability and long term appeal are key attributes that make this sapphire a wise choice for everyday jewelry, as well as for investment oriented collections. Corundum rates nine on the Mohs hardness scale, providing superior resistance to abrasion and surface wear compared to many colored gemstones, and the heat treatment reported for this stone is not known to compromise structural integrity when stones are mounted and worn under normal conditions. For setting considerations designers often favor a protective bezel or a secure prong configuration that supports the girdle and reduces exposure of facet edges, while allowing sufficient light entry to maintain brilliance. Cleaning with warm soapy water and a soft brush is appropriate for routine maintenance, and periodic professional inspections will preserve the polish and check setting security. The Natural Sapphire Company supplies detailed gem information and can provide documentation to accompany the stone, and we offer guidance on mounting styles that enhance the stone ergonomically and optically. Over the years the combination of stable intense color, high polish, sound proportions, and the inherent toughness of corundum will ensure that this purplish pink Madagascar sapphire continues to captivate, reflecting both the original lapidary intent and the enduring character of natural corundum.