BEAUTIFUL VINTAGE CHAIN IN SOLID 14K YELLOW GOLD ( STAMPED AND TESTED). I AM UNSURE WHAT YOU CALL THIS INTRICATE TWISTED STYLE WEAVE , BUT  IT LOOKS LIKE A SMALLER VERSION OF CURB/ CUBAN CHAIN, BUT TWISTED , WHICH ADDS TREMENDOUS SPARKLE TO THE CHAIN !!! NO KINKS, VERY STURDY & BEAUTIFUL !!! ALL PICTURES ARE PART OF THE DESCRIPTION !