threadless: Prong-Set Emerald End in Gold oregon sunstone 3/8" - 5/8" have 3/8"

3/8" - 5/8" have 3/8" threaded balls

This Black Niobium Curved Barbell features a curved shaft with matching threaded ball ends

7mm threaded end with (1) 2mm Round London Blue Topaz AA in Bezel

5mm Mystic Topaz' surrounding (1) 1

but not quite as flashy as the blingy folks

threadless: Prong-Set Emerald End in Gold oregon sunstone 3/8" - 5/8" have 3/8"Threadless 14kt Yellow, White or Rose Gold Description & Features: Dive into style with this vibrant green Emerald. Available in multiple sizes: threadless end with (1) 1. 5mm Round Emerald in Prong's threadless end with (1) 2mm Round Emerald in Prong's threadless end with (1) 2. 5mm Round Emerald in Prong's threadless end with (1) 3mm Round Emerald in Prong's threadless end with (1) 4mm Round Emerald in Prong's All threadless pieces are sold