"gemma" meaning in Ancien occitan

{
  "categories": [
    {
      "kind": "other",
      "name": "Mots en ancien occitan issus d’un mot en latin",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en ancien occitan",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Ancien occitan",
      "orig": "ancien occitan",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "Du latin gemma."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Minéraux en ancien occitan",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Gemme, toute espèce de pierres précieuses."
      ],
      "id": "fr-gemma-pro-noun-tESFks~v",
      "topics": [
        "mineralogy"
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "gemma"
}

{
  "categories": [
    "Mots en ancien occitan issus d’un mot en latin",
    "Noms communs en ancien occitan",
    "ancien occitan"
  ],
  "etymology_texts": [
    "Du latin gemma."
  ],
  "lang": "Ancien occitan",
  "lang_code": "pro",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Minéraux en ancien occitan"
      ],
      "glosses": [
        "Gemme, toute espèce de pierres précieuses."
      ],
      "topics": [
        "mineralogy"
      ]
    }
  ],
  "tags": [
    "feminine"
  ],
  "word": "gemma"
}