Find first value in array with set num difference

Given a sorted array, I am looking to find the first value in the array where the next value has an increase/difference of >=1000. In the below array, my goal is to return the value 11710, because the next value in array (13271) has a difference of >= 1000.

Sample Array

const array = [11006, 11256, 11310, 11710, 13271, 327027, 327027]

Current Code // not returning correct value

const found = array.find((element, index) => {
   console.log('element', element),
   console.log('array[index + 1]', array[index + 1])
   return Math.abs(element, array[index + 1]) >= 1000
})