US: 12mm Classic Huggie to United Kingdom Size 8mm Standard Cartilage Hoop

US: 12mm Classic Huggie: Features a post thickness of 1 $\text{mm}$ (0.0394 $\text{in}$), hoop inner diameter of 12 $\text{mm}$, drop length of 12 $\text{mm}$, gemstone carat equivalence of Pave Accent, and earring style Huggie / Medium Lobe.

United Kingdom Size 8mm Standard Cartilage Hoop: Features a post thickness of 0.8 $\text{mm}$ (0.0315 $\text{in}$), hoop inner diameter of 8 $\text{mm}$, drop length of 8 $\text{mm}$, gemstone carat equivalence of N/A, and earring style Cartilage Hoop / Daith / Rook.