Anne's Chocolate Chip Cookie 2 Tier Necklace £10.50 off! Now £24.49 Anne's Chocolate Chip Cookie 2 Tier Necklace. Unique handmade artsian design necklace. High quality design. 18in silver plated necklace. Cookies are individually handmade and may vary slightly in size and appearance. Size: 55mm. Also available on a sterling silver chain. Non returnable and non-refundable.