Attractive lot of natural Aegirine crystal specimens from Afghanistan, offered as a single collection. The crystals display well-defined prismatic forms with a dark green to black coloration and natural luster, beautifully contrasted on their matrix. All specimens are 100% natural, unpolished, and untreated, preserving their original crystal growth and authenticity. These pieces are ideal for mineral collectors, educational displays, or cabinet specimens. Lot Details Mineral: Aegirine Origin: Afghanistan Number of specimens: 7 Condition: Natural, as found Treatment: None Individual Weights & Sizes 57.8 g – 62 × 40 × 34 mm 17.9 g – 39 × 32 × 17 mm 20.8 g – 39 × 32 × 24 mm 28.9 g – 47 × 29 × 22 mm 7.9 g – 30 × 18 × 10 mm 4.9 g – 29 × 28 × 6 mm 4.8 g – 38 × 23 × 7 mm