Men's 925 silver Ouroboros pendant necklace.• 925 Silver pendant • Ouroboros pendant, 20mm height and 22mm width• Stainless Steel chain, 2mm width, lobster clasp• Product Code: MN1112 NOTES FROM THE DESIGNER:The double ouroboros is an ancient symbol distinct from that of the single ouroboros. A single ouroboros is a circle formed by a serpent, often a snake, consuming its own tail. A double ouroboros is a more complicated symbol formed by a pair of twisted serpents consuming one another's tails, as an emblem of wholeness or infinity. The symbols forming Pharoah Ramses III's royal cartouche contains a double ouroboros. Some scholars suggest that the infinity symbol is derived from the double ouroboros. The auryn amulet central to the plot of 'The Neverending Story' is a double ouroboros.