標 本 名: | スピネル (Spinel)
| 化学組成: | MgAl2O4 | サ イ ズ: | 7,9 x 7,9 x 5,3 - 6,5 x 6,4 x 3,0 mm | 重量: | | 透明: | LI2 (lightly included) (VS) - MI2 (moderate included) SI2 | 数量: | | 産地: | Mogok Stone Tract, Mandalay Division, ビルマ(ミャンマー) Burma (Myanmar) | Four faceted Spinels with various sizes colors and cut. Two piece show deep red coloration with round cut , one light pink stone with rhombus shape and one blue wit cushion cut. Inexpensive lot from Mogok! 
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