This is a foley clover top from Tiffany & Co. SA rank: Polished, beautiful item.
Brand name: Tiffany & Co.
Model name: Foley clover
Size
Pendant:
Height: 2.3 cm (0.91 in)
Width: 1.6 cm (0.63 in): 3 g
Accessories
None
Material
750 cm (295.28 in)

Condition Guide:
S: Like new by the store's standards
SA: Almost unused, overall pristine
A: Excellent condition
AB: Great condition, minor signs of use
B: Good condition, signs of wear from normal use
C: Noticeable scratches, dirt, or signs of use
D: Heavily damaged or in need of repair
Item with difficulty being called C: