- Brand Name Tiffany & Co TIFFANY & Co. - Model Name Twisted Heart Necklace - Size (cm) Top height: 2.1 Top width: 2.1 Length: 49 Width: No. Of issues: Min. Other sizes: approx. 6.8 g - Accessories None - 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