1.89 Ct. Blue Sapphire from Ceylon (Sri Lanka)

This 1.89 carat cushion shaped blue sapphire from The Natural Sapphire Company is a classic example of Ceylon gemology, presenting a transparent, lively appearance with precise dimensions of 7.72 by 6.71 by 3.83 mm. The stone is faceted in a mixed brilliant cut, combining a faceted crown designed for scintillation with a pavilion that enhances depth of color and light return. The overall finish is an excellent polish, and the color intensity is described as intense, a term that in trade reflects a strong saturation without veering into overly dark tones. Clarity has been graded as very slightly included, evaluated at eye level, which for most practical and aesthetic purposes reads as eye clean to the unaided observer. The stone has been heat treated, a widely accepted and stable enhancement for sapphire that improves hue and reduces body color zoning, and its origin is Ceylon, Sri Lanka, a source long prized for producing sapphires with lively, saturated blue hues and exceptional brilliance.

From a gemological perspective this sapphire scores strongly across the key determinants of value for educated buyers, beginning with color. Color is the primary driver of price in blue sapphires, and this example exhibits an intense blue saturation that balances tone and purity, permitting strong light performance while retaining a vivid, memorable hue. The mixed brilliant cut contributes to the gemological appeal by optimizing facet angles for brilliance while preserving weight to deliver a substantial face up size for 1.89 carats. The clarity grade very slightly included indicates minor internal features that do not detract from the gem when viewed without magnification, and the excellent polish ensures that light enters and exits the stone with minimal surface distortion. Heat treatment is fully disclosed, and when performed responsibly it is considered stable and permanent, improving the visual presentation without undermining structural integrity. For the discerning buyer, the combination of intense color, expertly executed cut, and practical clarity renders this sapphire an attractive balance of beauty and value.

When compared to famous sapphires in history, this Ceylon cushion presents a compelling narrative. Classic museum stones such as the Logan Sapphire and other celebrated Ceylon examples are renowned for their rich cornflower and royal blues achieved in larger sizes. While those historical gems are extraordinary due to their scale and provenance, the qualities that make them desirable are echoed in this gem on a smaller, more accessible scale. In contrast to Kashmir sapphires, which are often cited as the gold standard for their velvety, saturated blue character, Ceylon sapphires like this one typically offer a brighter, more vivid appearance with lively optical dispersion. The Star of India, another famous Sri Lankan gem, is valued for its asterism and immense size, a different category of rarity altogether. What this sapphire offers, in comparison, is the focused excellence of a faceted transparent stone with intense color and strong light performance, attributes that educated collectors and connoisseurs recognize as the essential components of a fine, wearable sapphire.

For buyers who prioritize both aesthetic merit and long term value, this sapphire holds distinct advantages. It is well suited to a variety of fine jewelry settings, from an elegant solitaire ring to a center stone in a bespoke pendant, and its corundum hardness provides exceptional resistance to everyday wear. The cushion shape and mixed brilliant cut present a generous face up appearance relative to carat weight, making the 1.89 carat size feel visually impactful while remaining comfortable for many ring designs. Provenance from Ceylon carries market recognition and can enhance desirability, particularly when combined with full disclosure of treatments and precise measurements. At The Natural Sapphire Company we emphasize transparency, and this gem comes with clear documentation of its origin, treatment, and measured proportions, allowing educated buyers to assess quality using objective criteria. Whether acquired for personal adornment or as part of a curated gemstone collection, this sapphire represents a harmonious intersection of historical lineage, technical excellence, and practical wearability.