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1.03 Ct. Bluish Purple Spinel from Burma (Myanmar)
This loose stone ships by Sep 20
Item ID: | K28616 |
|---|---|
Dimensions (MM): help | Length: 6.99 Width: 5.19 Height: 3.33 |
Weight: | 1.03 Ct. |
Color: help | Bluish Purple |
Color intensity: help | Dark |
Clarity: help | Very Slightly Included |
Shape: help | Cushion |
Cut: | Mixed Brilliant Cut |
Cutting style: | Faceted |
Enhancements: help | No Enhancement |
Origin: help | Burma (Myanmar) |
Per carat price: help | $200 |
One fine transparent 1.03 carat cushion shape bluish purple spinel is presented with dimensions of 6.99 by 5.19 by 3.33 millimeters. The cutting style is faceted with a mixed brilliant design that combines a full brilliant crown with a carefully faceted pavilion to maximize both scintillation and color saturation. The stone exhibits a dark color intensity that reads deep bluish purple under neutral daylight, and the polish is graded excellent across all facets, yielding crisp facet junctions and mirror like reflections from the table and crown. Depth proportion is approximately 54.7 percent based on the measured depth relative to the average of length and width, a proportion that balances light return and color concentration for this material. Clarity is assessed as very slightly included at eye level, the inclusions being isolated and minute, and they do not interrupt the overall transparency or the passage of light through the pavilion. Enhancement status is none, the spinel is natural and unheated, originating from Burma Myanmar, a locality known for historically significant spinel production and for yielding specimens with rich, stable color and fine crystalline clarity.
From a lapidary and gemological standpoint the mixed brilliant cut employed on this cushion shape was chosen to reconcile two objectives, optimal brilliance and controlled color distribution. The crown exhibits a full array of star and kite facets which increase internal reflection and encourage scintillation across the table, while the pavilion uses a modified brilliant geometry to direct light back through the crown in a way that reinforces the bluish purple body color rather than diluting it. The girdle is proportioned to provide secure seating in prong and bezel mountings, and symmetry was maintained to within tight tolerances so that facet intersections align uniformly around the pavilion and crown. The very slightly included clarity grade is advantageous for collectors who favor character without compromising durability, because the inclusions are sequestered away from stress points and polishing has been executed to preserve facet crispness. The excellent polish amplifies the mixed brilliant design, creating sharp contrast between light and dark facet facets and producing a lively face up appearance even with the stone s dark intensity.
There is a romantic provenance woven into the blue purple hue of this spinel that will appeal to buyers who appreciate narrative alongside technical excellence. In the lore of Burmese mines a deep bluish purple stone was said to be the echo of twilight over the Mogok valley, a moment when day yields to night and stars begin to prickle into being. The very slightly included clarity behaves like a private constellation within the gem, tiny features that catch light in a way that reads as secretive and intimate to the wearer. When set in a low profile ring or an open pendant the cushion form and mixed brilliant geometry reveal flashes of violet and blue that move with the hand, suggesting changing skies and quiet commitments. The absence of enhancement allows the natural tone to be read as sincere and unaltered, a trait that complements jewelry intended to symbolize enduring devotion or a considered heirloom. The Natural Gemstone Company curates such pieces for connoisseurs who seek both geological authenticity and a story that enhances personal meaning.
For those considering combination settings or matched pieces, an informed pairing is with a fire opal, specifically Fire Opal material that provides warm body color contrast with the bluish purple spinel. Fire Opal typically presents transparent to translucent body tone in the orange to red spectrum, and when matched with our spinel it creates a deliberate color dialogue between cool and warm tones. From a technical perspective consider calibrating table sizes and depth proportions so that both stones present similar brilliance levels when set together, because mixed brilliant spinels tend to show strong light return and must be balanced against an opal s internal fire to avoid visual competition. Fire Opal can range in stability and treatment, so sourcing should specify whether the opal is treated or natural, and maintenance protocols differ because opal may be more sensitive to mechanical shock and rapid temperature change than spinel. For mounting, choose protective settings for the opal and allow the spinel to be displayed in open designs that exploit its excellent polish, and consult The Natural Gemstone Company for matching options and bespoke setting recommendations. This spinel is ideal for a collector or jeweler seeking an untreated, precisely cut, and technically refined specimen that carries both a palpable romantic narrative and the rigorous details that experienced buyers value.




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