A must-follow for antique jewelry experts and enthusiasts alike, @theoneilovenyc is as educational as it is beautiful. We’ve learned about Burmese rulers, Greek myths, Spanish astrology, Indian goddesses, and more. Trust us: Don’t skip the captions.

An Art Nouveau locket

Edwardian diamond cluster

Art Deco emeralds

A Georgian garnet ring

Renaissance-era rings

Victorian opals and garnets