Beautiful simulated* blue zircon post earrings in 4mm size - perfect for everyday wear. Blue zircon is the birthstone for December.
* The stones used in these earrings are lab created spinel. This simulated birthstone is a genuine laboratory-grown gemstone, augmented with trace metallic elements to take on the appearance of a costlier gemstone. Glass and plastic are soft compared to laboratory-grown gem material and therefore don't wear as well or take as high a polish.
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