{"contrast":0.808,"spots":21,"spot_share":0.315,"pattern_kind":"частые вспышки","id":"pinwheel","name":"Вертушка","family":"авторская","outline":"круг","origin":"","idea":"Павильон повёрнут на полшага относительно короны. Простая правка, а рисунок отражений становится вихревым вместо звёздчатого — при тех же углах и том же весе.","fidelity":"воспроизведена","fidelity_note":"поворот ровно на половину шага основных граней","aliases":"","facets":57,"girdle_facets":32,"tiers":{"table":1,"crown main":8,"star":8,"upper girdle":16,"girdle":32,"lower girdle":16,"pavilion main":8},"depth_pct":61.6,"crown_pct":18.2,"pavilion_pct":43.5,"ratio":1.0,"volume_ratio":0.2156,"table_share":0.304,"materials":[{"material":"quartz","name":"Кварц","n":1.5485,"leak_pct":30.9,"carat_at_10mm":2.86},{"material":"corundum","name":"Корунд","n":1.768075,"leak_pct":13.6,"carat_at_10mm":4.29},{"material":"spinel","name":"Шпинель","n":1.716102,"leak_pct":14.8,"carat_at_10mm":3.86},{"material":"chrysoberyl","name":"Хризоберилл","n":1.746,"leak_pct":13.3,"carat_at_10mm":4.02},{"material":"beryl","name":"Берилл","n":1.5669,"leak_pct":30.1,"carat_at_10mm":2.93},{"material":"topaz","name":"Топаз","n":1.6117,"leak_pct":25.1,"carat_at_10mm":3.81},{"material":"tourmaline","name":"Турмалин","n":1.635,"leak_pct":21.4,"carat_at_10mm":3.3},{"material":"peridot","name":"Перидот","n":1.6749,"leak_pct":19.6,"carat_at_10mm":3.6},{"material":"tanzanite","name":"Танзанит","n":1.6951,"leak_pct":17.4,"carat_at_10mm":3.61},{"material":"garnet_pyrope","name":"Гранат","n":1.714,"leak_pct":15.2,"carat_at_10mm":3.86},{"material":"zircon","name":"Циркон","n":1.9398,"leak_pct":7.9,"carat_at_10mm":5.01},{"material":"garnet_spessartine","name":"Спессартин","n":1.8,"leak_pct":13.5,"carat_at_10mm":4.52},{"material":"garnet_almandine","name":"Альмандин","n":1.83,"leak_pct":12.7,"carat_at_10mm":4.66},{"material":"garnet_grossular","name":"Гроссуляр","n":1.728,"leak_pct":13.4,"carat_at_10mm":3.89},{"material":"garnet_andradite","name":"Андрадит","n":1.887,"leak_pct":11.2,"carat_at_10mm":4.14},{"material":"kyanite","name":"Кианит","n":1.721267,"leak_pct":13.4,"carat_at_10mm":3.97},{"material":"andalusite","name":"Андалузит","n":1.638467,"leak_pct":21.3,"carat_at_10mm":3.42},{"material":"titanite","name":"Сфен","n":1.963467,"leak_pct":7.2,"carat_at_10mm":3.79},{"material":"danburite","name":"Данбурит","n":1.6329,"leak_pct":21.5,"carat_at_10mm":3.23},{"material":"spodumene","name":"Сподумен","n":1.6669,"leak_pct":20.2,"carat_at_10mm":3.43},{"material":"diopside","name":"Диопсид","n":1.684833,"leak_pct":18.6,"carat_at_10mm":3.55},{"material":"cordierite","name":"Кордиерит","n":1.535467,"leak_pct":31.5,"carat_at_10mm":2.81},{"material":"apatite","name":"Апатит","n":1.634,"leak_pct":21.4,"carat_at_10mm":3.45},{"material":"benitoite","name":"Бенитоит","n":1.778,"leak_pct":13.6,"carat_at_10mm":3.93},{"material":"phenakite","name":"Фенакит","n":1.6617,"leak_pct":20.4,"carat_at_10mm":3.18},{"material":"diamond","name":"Алмаз","n":2.417257,"leak_pct":10.9,"carat_at_10mm":3.79},{"material":"moissanite","name":"Муассанит","n":2.648,"leak_pct":13.4,"carat_at_10mm":3.46},{"material":"calcite","name":"Кальцит","n":1.658342,"leak_pct":20.6,"carat_at_10mm":2.92},{"material":"fluorite","name":"Флюорит","n":1.433808,"leak_pct":59.0,"carat_at_10mm":3.43},{"material":"yag","name":"Иттрий-алюминиевый гранат","n":1.832644,"leak_pct":12.4,"carat_at_10mm":4.9}],"verdict":{"holds_count":26,"good_count":18,"total":30,"n_threshold":1.6117,"best":"Сфен","best_leak":7.2,"worst":"Флюорит","worst_leak":59.0,"mean_leak":18.8},"mean_leak_pct":18.8,"holds_count":26,"total_materials":30,"n_threshold":1.6117,"материалы":[{"material":"titanite","name":"Сфен","n":1.963467,"leak_pct":7.2,"carat_at_10mm":3.79},{"material":"zircon","name":"Циркон","n":1.9398,"leak_pct":7.9,"carat_at_10mm":5.01},{"material":"diamond","name":"Алмаз","n":2.417257,"leak_pct":10.9,"carat_at_10mm":3.79},{"material":"garnet_andradite","name":"Андрадит","n":1.887,"leak_pct":11.2,"carat_at_10mm":4.14},{"material":"yag","name":"Иттрий-алюминиевый гранат","n":1.832644,"leak_pct":12.4,"carat_at_10mm":4.9},{"material":"garnet_almandine","name":"Альмандин","n":1.83,"leak_pct":12.7,"carat_at_10mm":4.66},{"material":"chrysoberyl","name":"Хризоберилл","n":1.746,"leak_pct":13.3,"carat_at_10mm":4.02},{"material":"garnet_grossular","name":"Гроссуляр","n":1.728,"leak_pct":13.4,"carat_at_10mm":3.89},{"material":"kyanite","name":"Кианит","n":1.721267,"leak_pct":13.4,"carat_at_10mm":3.97},{"material":"moissanite","name":"Муассанит","n":2.648,"leak_pct":13.4,"carat_at_10mm":3.46},{"material":"garnet_spessartine","name":"Спессартин","n":1.8,"leak_pct":13.5,"carat_at_10mm":4.52},{"material":"corundum","name":"Корунд","n":1.768075,"leak_pct":13.6,"carat_at_10mm":4.29},{"material":"benitoite","name":"Бенитоит","n":1.778,"leak_pct":13.6,"carat_at_10mm":3.93},{"material":"spinel","name":"Шпинель","n":1.716102,"leak_pct":14.8,"carat_at_10mm":3.86},{"material":"garnet_pyrope","name":"Гранат","n":1.714,"leak_pct":15.2,"carat_at_10mm":3.86},{"material":"tanzanite","name":"Танзанит","n":1.6951,"leak_pct":17.4,"carat_at_10mm":3.61},{"material":"diopside","name":"Диопсид","n":1.684833,"leak_pct":18.6,"carat_at_10mm":3.55},{"material":"peridot","name":"Перидот","n":1.6749,"leak_pct":19.6,"carat_at_10mm":3.6},{"material":"spodumene","name":"Сподумен","n":1.6669,"leak_pct":20.2,"carat_at_10mm":3.43},{"material":"phenakite","name":"Фенакит","n":1.6617,"leak_pct":20.4,"carat_at_10mm":3.18},{"material":"calcite","name":"Кальцит","n":1.658342,"leak_pct":20.6,"carat_at_10mm":2.92},{"material":"andalusite","name":"Андалузит","n":1.638467,"leak_pct":21.3,"carat_at_10mm":3.42},{"material":"tourmaline","name":"Турмалин","n":1.635,"leak_pct":21.4,"carat_at_10mm":3.3},{"material":"apatite","name":"Апатит","n":1.634,"leak_pct":21.4,"carat_at_10mm":3.45},{"material":"danburite","name":"Данбурит","n":1.6329,"leak_pct":21.5,"carat_at_10mm":3.23},{"material":"topaz","name":"Топаз","n":1.6117,"leak_pct":25.1,"carat_at_10mm":3.81},{"material":"beryl","name":"Берилл","n":1.5669,"leak_pct":30.1,"carat_at_10mm":2.93},{"material":"quartz","name":"Кварц","n":1.5485,"leak_pct":30.9,"carat_at_10mm":2.86},{"material":"cordierite","name":"Кордиерит","n":1.535467,"leak_pct":31.5,"carat_at_10mm":2.81},{"material":"fluorite","name":"Флюорит","n":1.433808,"leak_pct":59.0,"carat_at_10mm":3.43}]}