- Brand Name Tiffany & Co Tiffany & Co. - Model Name Necklace - Size (cm) Top height: 2.5 Top width: 3 Length: 38.5 Vertical: Width: No. Of issues: Minimum Other Sizes: - Accessories Box. Bag - Material 925 silver **About the condition (rank)** N: S: Unused items. Items on display. And items that we judge to be similar. SA: Clean item with little or no signs of use A: Item in good condition with little use AB: Item with some use. marks. Or scratches B: Item with scratches. Stains. And signs of use BC: Item with noticeable use. marks. Or scratches C: Item with a difficulty that is said to be junk