The silver-grey hue of this spinel is quietly magnetic—cool, modern, and deeply elegant. Its rarity in this size and tone places it in a class of its own, especially among untreated spinels. Spinel (MgAl₂O₄) is cherished for its durability, refractive brilliance, and diverse range of hues, but this silver-grey variation is especially sought-after—subtle enough for daily wear, yet striking enough for collectors.
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