0.49 Ct. Violet Sapphire from Ceylon (Sri Lanka)

This transparent 0.49 carat round violet sapphire from Ceylon measures 4.70 by 4.70 by 3.21 millimeters, and presents as a mixed brilliant cut executed with meticulous attention to proportion and finish. The mixed brilliant design combines a brilliant-style crown with a precision-faceted pavilion, an approach that balances spread, scintillation, and color delivery particularly well in sub-half-carat sizes. The stone is untreated, with no enhancement, preserving the natural trace element chemistry and crystal fabric that give Ceylon sapphires their characteristic luminosity. Polish is graded excellent, indicating that facet junctions are sharply defined and surface abrasion is absent, which maximizes specular reflection and optical contrast. Origin is documented as Sri Lanka, and The Natural Sapphire Company presents this gem with provenance consistent with classical Ceylon material, favoring lighter, more pastel-inflected colorations in violet and blue-violet categories.

Technically, the sapphire’s dimensions produce a depth-to-diameter ratio of approximately 68.3 percent, a proportion that is consistent with mixed-cuts designed to concentrate color while maintaining lively return of light. The mixed brilliant faceting scheme typically places a larger, well-polished table and a graduated crown that fosters broad, open reflections, while the pavilion’s modified facets create a controlled return path that enhances both brilliance and scintillation. With a clarity grade described as very, very slightly included when evaluated at eye level, inclusions are minute and do not disrupt the gem’s overall appearance to unaided observation; under magnification they will appear as negligible crystals or pinpoint features, which is expected and often desirable in natural sapphires as evidence of origin. Optical behavior in violet sapphires commonly includes weak to moderate pleochroism; this specimen exhibits subtle shifts between bluish-violet and purplish nuances as orientation changes, a trait that contributes dynamic visual interest in movement and ensures that the stone reads distinctly different under varied lighting and viewing angles.

From an engagement design perspective this 0.49 carat violet sapphire is an ideal option for buyers seeking a balance of rarity, technical quality, and adaptability to fine jewelry design. At just under half a carat, the stone’s face-up diameter is intimate and well suited to delicate solitaire settings, halo mounts, and three-stone configurations where it can act as either a discreet yet characterful center or as a refined secondary gem flanking a larger center diamond or sapphire. The light color intensity and violet hue respond beautifully to both warm and cool metals; platinum or 18 karat white gold will emphasize the cooler bluish component and create a high-contrast, contemporary aesthetic, whereas 18 karat yellow or rose gold will warm the perceived tone and heighten the purple aspect, producing a more vintage or romantic palette. Given corundum’s hardness of nine on the Mohs scale and excellent polish, the sapphire is well suited to daily wear in engagement settings; however, setting choices such as a secure four- or six-prong mount, bezel, or partial bezel can be selected to optimize protection without sacrificing light performance based on the wearer’s lifestyle.

Craftsmanship and traceability are central to the way The Natural Sapphire Company presents this violet sapphire to discerning buyers. The lack of enhancement significantly increases its desirability among collectors and engagement ring clients who prioritize natural color and structural integrity. The excellent polish and precision facet alignment are indicative of experienced lapidary work aimed at maximizing the gem’s optical potential given its dimensions and natural color distribution. For clients commissioning engagement pieces, we recommend pairing this stone with diamond accents cut to harmonize scintillation frequency and contrast, or designing a custom mount that uses metal color as a deliberate tool to modulate the sapphire’s apparent hue. We can provide independent laboratory certification and origin documentation on request, along with high-resolution imagery and light performance analysis to support design decisions. In summary, this 0.49 carat untreated Ceylon violet sapphire offers technical excellence in cut and finish, a rare natural color profile, and the physical durability required for everyday wear, making it an exceptional, informed choice for an engagement stone from The Natural Sapphire Company.