ProductVariant(ProductVariant)

{
    "id": 0,
    "price": {
        "amount": 96.33,
        "currency": "string"
    },
    "regular_price": {
        "amount": 0,
        "currency": "string"
    },
    "cost_price": {
        "amount": 0,
        "currency": "string"
    },
    "sale_price": {
        "amount": 0,
        "currency": "string"
    },
    "has_special_price": true,
    "stock_quantity": 4,
    "unlimited_quantity": true,
    "notify_low": 0,
    "barcode": "abc01",
    "sku": "23-TD23-32",
    "mpn": "string",
    "gtin": "string",
    "updated_at": {
        "date": "2019-08-24T14:15:22Z",
        "timezone_type": 0,
        "timezone": "string"
    },
    "related_options": [
        0
    ],
    "related_option_values": [
        0
    ],
    "weight": 3,
    "weight_type": "kg",
    "weight_label": "٣ كجم",
    "is_user_subscribed_to_sku": true,
    "is_default": true
}