This "I Heart My Cat" and "I Heart My Human" pendent set lets you proudly display your cat lady status for the world to see. Buy it: Kate Gabrielle, BFF Pendant And Necklace Set For You and Cat, $20 ...

National Best Friends Day is on Wednesday, June 8. Celebrate your friendship with a few of our favorite BFF jewelry, shirts, and other accessories.

One of the best updated best friend necklaces we've seen is Monica Vinader's cult Togetherness design. Utilising recycled gold also makes it a sustainable choice and, if you're wondering, gold vermeil ...