- Stone12
- Reports3
-cushion-grey-spinel-2.8500-cts-k18618-1.jpg?d=200x200&v=20251022052006)
-cushion-grey-spinel-2.8500-cts-k18618-1.jpg?d=200x200&v=20251022052006)
-cushion-purplishgrey-spinel-2.8500-cts-k18618-lifestyleimage-1.jpg?d=200x200&v=20251104002543)
-cushion-purplishgrey-spinel-2.8500-cts-k18618-lifestyleimage-2.jpg?d=200x200&v=20251104002543)








2.85 Ct. Spinel from Burma (Myanmar)
Item ID: | K18618 |
|---|---|
Dimensions (MM): help | Length: 9.33 Width: 7.44 Height: 5.2 |
Weight: | 2.85 Ct. |
Color: help | Purplish Grey |
Color intensity: help | Medium Intense |
Clarity: help | Eye Clean |
Shape: help | Cushion |
Cut: | Mixed Brilliant |
Cutting style: | Faceted |
Enhancements: help | Heat Treated |
Origin: help | Burma (Myanmar) |
Per carat price: help | $400 |
This 2.85 carat cushion shape purplish grey spinel from Burma Myanmar is an exceptional example of what discerning collectors seek, presented by The Natural Gemstone Company. Measuring 9.33 x 7.44 x 5.20 mm, this transparent gem has been cut to a mixed brilliant style to balance scintillation and depth. At eye level it is graded as eye clean, with a medium intense color that reads as a sophisticated and adaptable purplish grey rather than a simple mute grey. The excellent polish brings out facets that catch light with a lively, refined sparkle. This stone has undergone heat treatment, a common and stable enhancement that improves color and is disclosed, which allows collectors to make informed decisions about care and valuation. Compared to many commercially available spinels that are either heavily included, poorly cut, or treated without disclosure, this gem stands above the crowd in both aesthetic quality and in the transparent way we present its characteristics.
When you compare this spinel to other gems in the market, its combination of weight, clarity, cut, and unique tone creates value that is not always obvious at first glance but becomes clear when held next to alternatives. Sapphires in comparable sizes can show beautiful color, yet the purplish grey tone here is rarer within spinel and offers a different kind of versatility, moving from cool to warm depending on the metal and lighting. Many lower priced spinels rely on heavy heating or diffusion to approximate desirable hues, and many more suffer from poor polish or shallow pavilion cutting that kill the stones life. This cushion cut with a mixed brilliant pavilion preserves depth while maximizing table brilliance, so more light is returned to the eye than in stones with generic or commercial cuts. The eye clean clarity means inclusions will not distract from the gems face up beauty, which is a significant advantage over similar sized stones that require magnification to appreciate.
For conscious consumers this spinel is an attractive choice because its origin and treatment are openly disclosed and because The Natural Gemstone Company is committed to responsible sourcing and transparent supply chains. We work with partners who adhere to strict sourcing protocols, and we pursue traceability information and independent verification where available, because ethical provenance matters as much as physical beauty. Many buyers worry about gems from regions that have complex supply chain histories, and we respond to that concern with documented practices that prioritize fair compensation to miners, support for local communities, and a refusal to accept materials associated with conflict. We also support environmentally mindful mining practices when possible, and we engage with small scale miners to encourage better working conditions and rehabilitation of mined land. These efforts do not remove the need for careful oversight, but they do reflect our commitment to making beauty responsible for collectors who care about social and environmental impact.
In terms of styling and long term value this purplish grey cushion spinel is remarkably adaptable and will make a strong focal point in a variety of settings. Its medium intense color pairs beautifully with white metals to emphasize its cool facets, and it contrasts elegantly with yellow or rose metals to bring out warmer undertones, making it a versatile candidate for rings, pendants, or bespoke pieces. With a hardness and toughness that makes spinel a sensible choice for everyday wear compared to many other colored stones, this gem is at once practical and refined. For those building a thoughtful collection it offers rarity of tone, reliability of cut and polish, and the reassurance of clear disclosure. If you are seeking a unique centerpiece that aligns with values as well as aesthetics, The Natural Gemstone Company invites you to inquire about viewing options, mounting recommendations, and documentation that accompanies this gem, so you can add a responsible and exceptional spinel to your collection.




-cushion-grey-spinel-2.8500-cts-k18618-1.jpg?d=750x750&s=ngc&v=20251022052006)
-cushion-purplishgrey-spinel-2.8500-cts-k18618-lifestyleimage-1.jpg?d=750x750&s=ngc&v=20251104002543)
-cushion-purplishgrey-spinel-2.8500-cts-k18618-lifestyleimage-2.jpg?d=750x750&s=ngc&v=20251104002543)
















