I ended up converting these super cool and rare 10k gold and black enamel OB cuff links into two sets of earrings as they were a bit dainty for the modern man. The designers of the cuff links are the infamous Ostby Barton. Ostby of Ostby Barton perished on the Titanic as a first-class passenger. So not only are these cool disc earrings that go with everything, but they're collectible and a really neat part of history. I have two pairs in stock. Panels measure just over 1/2" in diameter. In excellent condition with age appropriate wear.