These premium Black Spinel faceted cubes range from 5x5mm to 6x6mm, presented in a 7.5-inch strand containing 32 specimens. Each gemstone features impeccable faceting with symmetrical cube geometry and superior polish, creating a distinctive metallic luster. The strand is expertly curated for consistency, with each opaque stone displaying a brilliant black body devoid of visible external characteristics. The exceptional quality and visual impact of these meticulously matched cubes make them a significant recent addition to our specialized inventory.
