Hematite O with Bicone Earrings

I made these earrings for one of my work friends as a thank you gift. She has a top that she likes to wear that is black with white and red circles on it, so I thought these might work out well. I can't actually remember if she has worn them with that top, but I have seen her wear them with other outfits.

I strung a headpin through a hematite O and then added a tiny clear rubber spacer, a Swarovski bicone, and another rubber spacer. On top of the O I used 2mm howlite beads and then finished off with a wrapped loop and earwires. All metals are sterling silver.