Blue Star Flowers, Terrarium Necklace, Real Flower Necklace, Botanical Jewelry, Glass Bottle Pendant, Dried flower necklace, Real Plant The globes are 16mm in diameter. I inserted about tiny 5 blue flowers into the glass globes. The flowers are moving around a little bit in the glass globes while the necklace is swinging. Glass Globe SIZE Glass Globe: about 16mm in diameter Necklace You can choose a length of necklace: 16, 18, 20 inch, Silver 925 plated chains If you have any questions regarding my necklace, please message me anytime! Blue Star Flowers, Terrarium Necklace, Real Flower Botanical Jewelry, Glass Bottle Pendant, Dried Flower Necklace, Plant