This page gathers the stones in our collection whose origin is recorded as Tajikistan, a source associated above all with spinel. Every variety represented here belongs to that single mineral species: red, pink, purple and grey spinel, alongside stones catalogued simply as spinel where the hue sits between the conventional colour names.
Spinel is a magnesium aluminium oxide that crystallises in the cubic system, making it singly refractive — light travels through it without splitting, which gives well-cut stones a clean, bright return rather than the doubled facet edges seen in some other species. Its colour range comes from trace elements: chromium produces the warm reds and pinks, while iron and other impurities lean the material towards purple, mauve and the softer grey tones. Spinel is also durable enough for everyday jewellery.
When choosing between these stones, weigh saturation against tone. Red and pink spinels tend to read vividly in daylight; purple and grey stones are quieter and often more versatile beside white metals. Always read each individual listing for the recorded weight, cut and treatment status, as these vary stone by stone.