Ring size guides by brand

Each jeweler sizes differently. Pick a brand to convert its sizes to US, UK and EU.

• Pandora
• Cartier
• Tiffany & Co.
• Blue Nile
• James Allen
• Kay Jewelers
• Zales
• Swarovski
• David Yurman
• Mejuri
• Tacori
• Catbird

Exact-size answers

• Cartier Love ring size 52 to US
• Cartier Love ring size 54 to US
• Cartier 54 to US ring size
• Pandora 54 in US ring size
• Pandora 52 in US ring size

Looking for a smart ring instead? See our smart ring sizing guides.