- Stone14
- Reports3














1.02 Ct. Violet Sapphire from Tanzania
This loose stone ships by Apr 19
Item ID: | S36663 |
|---|---|
Dimensions (MM): help | Length: 5.74 Width: 4.82 Height: 3.83 |
Weight: | 1.02 Ct. |
Color: help | Violet |
Color intensity: help | Medium |
Clarity: help | Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Tanzania |
Per carat price: help | $800 |
This beautiful transparent 1.02 carat cushion shape violet sapphire offers a rare combination of pleasing size, refined proportions, and natural, untreated color. The stone measures 5.74 x 4.82 x 3.83 mm, and the cutter has executed a mixed brilliant pavilion and crown to balance scintillation and color face up. The medium color intensity presents as a true violet that reads slightly blue in some lights and slightly pink in others, a characteristic that gives this sapphire visual complexity and appeal. The gem is graded as slightly included when evaluated at eye level, which means the inclusions are minimal to the naked eye and do not disrupt the overall clarity or beauty of the stone. The polish is excellent, which enhances light return and contributes to the gem appearing lively and crisp. Importantly this sapphire has not been subjected to any enhancement, so its color and clarity are entirely natural, and its origin is Tanzania, a source known for producing sapphires with subtle violet and lilac hues.
When assessing the quality of a sapphire for a discerning buyer, the combination of cut, clarity, and colour matters as much as carat weight. The mixed brilliant cut used here maximizes internal reflection while preserving color, so the pavilion facets return light as flashes of white brilliance interspersed with flashes of violet color, creating depth and sparkle in everyday wear. With dimensions of 5.74 by 4.82 mm and a depth of 3.83 mm the stone sits with substantial presence for a one carat gem, and the depth ratio calculates to approximately 72.5 percent when averaged across the length and width. That depth gives the sapphire an appealing three dimensionality while the excellent polish means facet junctions are clean and crisp. Slightly included at eye level implies that under magnification the gem will reveal natural growth features and pinpoint crystals, which are evidence of natural formation and do not materially affect wearability or brilliance. The medium color intensity allows for versatility in metal choices and settings, because the color remains readable in both warm and cool metals without overwhelming the design.
For the educated buyer this violet sapphire represents an attractive balance of rarity, authenticity, and wearability. Untreated sapphires command premium attention because they show natural color without the need for heat or diffusion, and they are preferred by collectors and connoisseurs who value geological provenance and truthful disclosure. Tanzanian sapphires are increasingly sought after for their distinctive violet to lilac tones, and possessing a documented, unenhanced stone from Tanzania reinforces the gem s provenance and marketability. From an investment perspective the stone s one carat weight combined with transparent body color and excellent polish makes it suitable for a fine ring or a pendant where its optical properties can be appreciated daily. The slightly included clarity grade signals natural origin without compromising visual appeal, and because the gem is stable and hard it is appropriate for frequent wear. For buyers who value traceability and professional gemological reporting, the combination of natural origin, absence of enhancement, and the gem s measured proportions will increase confidence in long term value retention.
When thinking about how this sapphire can become a generational heirloom, consider both the physical and the emotional attributes that sustain value across decades. Corundum sits at nine on the Mohs scale, making it second only to diamond in practical hardness, and this durability means the stone will resist abrasion and retain its polish with normal care. The cushion shape with mixed brilliant cutting protects the gem s corners when set thoughtfully, and a competent jeweler can design a bezel or protective prong setting to minimize impact risk while showcasing the violet color. Because the stone is untreated, its original color story is preserved and can be passed on with authenticity. The Natural Sapphire Company stands behind provenance and disclosure, and we can provide documentation and guidance for setting, insurance, and future remounting should family tastes evolve. Over generations the physical robustness of the sapphire, combined with a well documented history of origin and treatment, will support both sentimental continuity and market recognition. With periodic professional cleaning, occasional inspection of the mounting, and proper storage, this cushion violet sapphire will remain a striking centerpiece for wedding jewelry, anniversary pieces, or a cherished pendant, transferring not only material worth but also the story of intentional selection and stewardship to heirs.































