This is Tiffany & Co's Open Heart Necklace.SA rank: Polished beautiful item.
Brand name: Tiffany & CoModel name: Open Heart
Size
Chain length: 41 cm (16.14 in) Pendant: Height2 cm (0.79 in) x Width2..2 cm (0.79 in): 9.3 g
Accessories
None
Material
Pt950

N: S: Unused items, exhibited items, and items that we judge to be similar.
SA: Clean item with almost no signs of use.
A: Item in good condition with little signs of use.
AB: Item with some signs of use, dirt, and scratches
B: Item with scratches, dirt, or signs of use
BC: Item with noticeable signs of use, dirt, or scratches
C: Item that is considered junk.