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1.71 Ct. Spinel from Madagascar
This loose stone ships by Feb 24
Item ID: | K21615 |
|---|---|
Dimensions (MM): help | Length: 7.54 Width: 5.97 Height: 4.45 |
Weight: | 1.71 Ct. |
Color: help | Pinkish Purple |
Color intensity: help | Intense |
Clarity: help | Very Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Madagascar |
Per carat price: help | $116 |
This cushion shape spinel presents as a technically refined specimen, weighing 1.71 carats, and measuring 7.54 x 5.97 x 4.45 mm, offered by The Natural Gemstone Company. The gem was fashioned in a mixed brilliant cut, combining a faceted crown with a modified pavilion geometry to balance light return and color retention. Clarity is graded as very very slightly included, evaluated at eye level, indicating that the stone is essentially clean to unaided observation, with only minor natural inclusions that do not detract from visual performance. Color intensity is described as intense, and the hue reads as a pinkish purple that shifts subtly from more rose biased tones to deeper violet depending on incidence angle and lighting. The polish has been executed to an excellent standard, providing crisp facet junctions and minimal surface abrasion, and the piece is reported as having no enhancement, confirming that the color and clarity are wholly natural. The provenance is Madagascar, a source known for producing spinels with saturated and finely balanced hues.
The mixed brilliant faceting warrants detailed consideration for buyers who appreciate facet engineering. The crown displays a combination of triangular and kite shaped facets organized to create controlled scintillation, while the pavilion incorporates a blend of step and pavilion brilliant facets that aid in color saturation without sacrificing overall brilliance. The proportions yield a depth proportion of approximately 66 percent, a figure that supports strong face up color while maintaining efficient light return. Facet symmetry is consistent with advanced cutting techniques, producing well aligned facet junctions that minimize light leakage. The excellent polish enhances specular reflection from facet planes, contributing to the gem appearing clean and lively even under diffuse lighting. This cutting approach is deliberate for colored stones, where the cutter must manage the trade off between light return and retention of rich hue, and in this example the cutter prioritized a dense color face up while preserving crisp scintillation and contrast.
Color performance in this 1.71 carat spinel is a defining characteristic and serves as the central motif for its appeal as a symbol of personal power and distinction. The pinkish purple hue is intense in saturation, and the single refractive nature of spinel allows for pure, unblended color transmission without dichroic interference, which results in a uniform and convincing color presence. In directional lighting the gem exhibits vivid flashes and localized darkening that lend it depth, while in ambient light the saturation remains consistent, conveying a confident visual statement. The color has been assessed as stable, and because there has been no enhancement, its tone and saturation are intrinsic, not induced. For those seeking to emphasize bold color as an emblem of status, settings that provide a contrast, such as white metal surrounds or open backed bezels that allow light to circulate, will accentuate the pinkish purple, while warm metal settings can enrich the rose side of the hue. This stone carries an aesthetic language of authority, where the intense coloration signals distinction, and the precision of the cut conveys disciplined craftsmanship.
From a gemological and practical standpoint, this Madagascar spinel offers a compelling combination of natural provenance, technical refinement, and wearability. Spinel ranks at eight on the Mohs scale, ensuring good durability for daily wear when properly set, and the very very slightly included clarity grade means that the stone does not require specialized mounting to hide blemishes. The absence of enhancements is an important factor for collectors who prioritize untreated material and provenance, and the Madagascar origin contributes to documented supply chain transparency. Care recommendations include routine gentle cleaning with mild detergent and a soft brush, and avoidance of harsh chemical cleaners that could affect mounting materials. For designers and end users, the gem invites a range of applications from solitaire rings to bespoke center stones in more elaborate settings, where its intense pinkish purple color will act as a focal point. The Natural Gemstone Company stands behind the technical description and provenance provided, and we welcome inquiries from clients who require additional measurements, viewing under specific lighting, or bespoke setting advice to realize the stone as a distinctive personal emblem.

























