- Stone14
- Reports3














3.14 Ct. Bluish Green Sapphire from Tanzania
This loose stone ships by Feb 15
Item ID: | S32497 |
|---|---|
Dimensions (MM): help | Length: 7.49 Width: 6.54 Height: 6.54 |
Weight: | 3.14 Ct. |
Color: help | Bluish Green |
Color intensity: help | Intense |
Clarity: help | Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Tanzania |
Per carat price: help | $637 |
This 3.14 carat cushion shape bluish green sapphire presents a compelling combination of size, color, and craftsmanship, offering an exceptional opportunity for a statement piece. The stone measures 7.49 by 6.54 by 6.54 millimeters, dimensions that sit comfortably in a design that seeks both presence and proportion. Cut as a mixed brilliant, the pavilion and crown balance large facets with smaller brilliant facets to emphasize both depth of color and lively scintillation. The transparency is described as transparent, and the clarity grade is very slightly included, evaluated at eye level, which means that under normal viewing conditions the stone reads clean to the eye while retaining natural internal features that are characteristic of natural sapphires. The color intensity is intense, a key attribute for a colored gemstone that elevates desirability and visual impact. The polish is excellent, a finishing quality that ensures the facets present crisp reflections and maximum light return. The sapphire has been heat treated, a commonly accepted and stable enhancement in the trade that improves color and clarity while preserving the structural integrity of the crystal. Sourced from Tanzania, this gem carries the geographic interest associated with East African sapphires, providing provenance that informed buyers often value.
Clarity is frequently overlooked by less experienced buyers, yet it is one of the three fundamental factors that determine a sapphire s appeal, alongside color and cut. This sapphire s clarity grade is very slightly included when evaluated at eye level, which in practical terms means that any internal inclusions are minor, not distracting, and do not materially affect the stone s ability to transmit light. For an educated buyer, that grade signals a stone that will perform exceptionally well in a well designed setting, offering both sparkle and a clean visual field for the intense color to command attention. The mixed brilliant cut amplifies this effect by strategically placing facets to maximize brilliance while maintaining depth, which is especially important in a stone with rich bluish green tones. Because the inclusions are minor and likely internal to the crystal rather than surface reaching, typical jewelry wear will not compromise the stone s durability or require unusual care. The result is a gemstone that reads as substantial and refined from a distance, yet rewards closer inspection with natural characteristics that confirm its authenticity.
Color is the dominant value driver for a sapphire, and this gem s intense bluish green hue positions it within a desirable spectrum that appeals to buyers seeking something distinct from the classic pure blue. Intense color intensity denotes saturation that is vivid without becoming overly dark, which is important because color that is too deep can reduce brilliance and light return. The bluish green character of this sapphire produces a versatile palette for design, pairing elegantly with both warm and cool metals, and it offers a modern aesthetic that remains timeless. Tanzania is a recognized source for sapphires that exhibit a range of attractive colors, and provenance from this region adds context that gemological professionals and collectors appreciate. Heat treatment is disclosed, and investors and connoisseurs understand this to be a conventional, permanent enhancement when performed and disclosed correctly. In practical terms the combination of an above three carat weight, intense color, and very slightly included clarity means that the stone will attract notice and maintain its visual integrity in a variety of lighting situations, from daylight to evening illumination.
For a piece intended to make a statement, the physical dimensions and polish of this 7.49 by 6.54 by 6.54 millimeter cushion create an ideal canvas. The cushion shape offers a soft, elegant silhouette that still reads as bold at 3.14 carats, and the mixed brilliant cut contributes to a lively play of light across the table and crown facets. An experienced jeweler can set this sapphire in a solitaire or halo setting to emphasize its color and size, and the strong polish will allow the stone to present clean reflections that elevate any mounting. Because the clarity is very slightly included at eye level, a setting that protects the girdle and pavilion while allowing the table to showcase the gem will maximize both beauty and longevity. Buyers who value transparency and provenance will appreciate that The Natural Sapphire Company discloses the heat treatment and origin, and that the company adheres to established standards of description and gemological evaluation. In selecting this sapphire, an educated buyer acquires a gem that combines notable weight, refined clarity, vibrant color, and expert cutting and finishing, all of which converge to create a memorable statement piece that is both wearable and investment worthy.































