1.10 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This oval blue sapphire, available through The Natural Sapphire Company, presents a technically refined proposition for collectors and connoisseurs, one comma ten carats by weight, measuring seven point two six by four point nine zero by three point six nine millimeters, with a mixed brilliant cut that balances brilliance and color depth. The cutter achieved a pavilion to average diameter ratio that yields a depth of approximately sixty one percent, a proportion that is intentionally chosen to preserve intense color saturation while maintaining lively light return. The stone is cataloged as Other certified Blue, its provenance traced to Ceylon Sri Lanka, and it is confirmed to be without enhancement, a characteristic that adds measurable rarity value when evaluating natural sapphires with strong color and sound crystallographic integrity.

The mixed brilliant faceting strategy employed here combines a brilliant style crown with a modified pavilion architecture, a configuration that is particularly effective in oval shapes because it opens the face up for scintillation while avoiding the windowing that can dilute color in shallow cuts. The crown exhibits well executed star and bezel facets that refract incident light into scintillation across the table, while the pavilion facets have been tailored to channel light back through the face of the gem rather than dispersing it laterally. The result is excellent optical performance in which the intense color intensity is preserved even as the gem displays lively sparkle under focused light. Observed pleochroism is consistent with Ceylon origin, offering subtle shifts between deep pure blue and slightly cooler steel blue tones as the stone is rotated, a behavior that contributes depth and life to the visual experience without introducing unwanted color zoning.

Clarity is graded as very very slightly included, evaluated at eye level, which in practical terms means that inclusions do not interrupt the gem sightline at typical viewing distances, and the overall transparency remains high. The excellent polish enhances facet junction crispness, reducing internal light scattering and maximizing contrast between pavilion darkness and crown brilliance. The girdle thickness and facet symmetry have been controlled to industry appropriate tolerances to facilitate straightforward setting by a skilled jeweler, whether the design calls for a low profile platinum solitaire, a classic four prong mounting, or a halo arrangement that uses accent stones to emphasize the sapphire center. Physically the sapphire retains the durability advantages of corundum with a Mohs hardness of nine, making it suitable for everyday wear when properly set and protected, and the absence of enhancement ensures that its long term color stability is inherent rather than treatment dependent.

As a gift this sapphire functions on both technical and emotional levels, its combination of natural Ceylon origin, intense untreated blue color, and precision cutting creating a stone that reads as both rare and wearable, a striking present for milestones that demand meaning and enduring beauty. For engagement rings the stone offers ideal proportions for a refined, elegant profile that flatters the finger and maintains premium color saturation in visible light, while as a pendant or bespoke piece it benefits from mounting styles that allow light to enter the pavilion, enhancing the mixed brilliant design. The Natural Sapphire Company can provide the independent certification and guidance needed to translate these gemological attributes into a finished jewel that reflects the recipient's taste and the giver's intent, and we recommend custom design consultations to ensure the setting geometry complements the oval proportions and mixed brilliant faceting. Routine care is straightforward, using warm soapy water and a soft brush for cleaning, professional inspection of the setting at regular intervals, and avoidance of prolonged exposure to abrasive chemicals to preserve the excellent polish.

In summary this one point one zero carat Ceylon blue sapphire represents a technically sophisticated and emotionally resonant gift option, combining precise cutting proportions, intentional mixed brilliant faceting, an intense natural blue color, excellent polish, and a clarity grade that supports high transparency without visible distraction. The artifact is Other certified Blue and unenhanced, characteristics that heighten its appeal to serious buyers who prioritize natural provenance and unaltered color. Partnering with The Natural Sapphire Company ensures you receive exacting documentation and expert mounting advice so that this sapphire can be transformed into a striking gift that endures both as a technical specimen and as a daily reminder of a significant occasion.