2.80 Ct. Red Spinel from Burma (Myanmar)

If you are searching for the perfect centerpiece for an engagement ring or a rare treasure for a discerning collection, this Burmese red spinel from The Natural Gemstone Company answers that quest with confidence, elegance, and natural authenticity. This transparent 2.80 carat cushion shape gem measures 9.38 x 7.95 x 5.08 mm, offering a generous face up size that balances presence with wearable comfort. The mixed brilliant cut pairs the depth of step facets with the scintillation of brilliant facets, and with a clarity grade of very slightly included at eye level, the stone reads clean and lively to the unaided eye. The dark color intensity gives a deep, velvety red that provides drama and richness, while the excellent polish ensures every facet plays its part in surface luster. There is no enhancement, so you receive the gem exactly as it emerged from its Burmese sources, a quality that collectors and sentimental buyers alike prize.

What gives this spinel a sparkle that feels unmatched is the combination of its natural crystal symmetry, its optical properties, and the cutter's art in a mixed brilliant layout. Spinel crystallizes in the isometric system, which means its internal lattice is highly symmetrical, allowing facet reflections to return light evenly and consistently, producing scintillation that remains balanced as the gem moves. The refractive index of spinel is favorable for bright contrast between light return and pavilion darkness, and while dispersion is modest, the precise placement of brilliant facets maximizes flashes of light, creating lively sparkle without overwhelming fire, which suits the stone's deep red tone. The dark color intensity enhances contrast, so highlights and internal reflections appear more dramatic against the rich body color. Excellent polish minimizes surface diffusion, so each facet acts like a clean mirror, intensifying brilliance. Taken together these qualities make this 2.80 carat Burmese cushion red spinel a conclusive solution for buyers seeking a statement gem that combines natural origin, uncompromised clarity, expert cutting, and a sparkle that resolves your search with certainty, from The Natural Gemstone Company.