Trio ends, 18k
"Our Trio Ends are available in solid 18k yellow, rose, or white gold and come in either the Threaded or Threadless varieties.
Available with 1.5mm to 3mm stones.
All of our gemstones are high quality lab made synthetic stones. Each gemstone is hand set into and guaranteed for a lifetime.
We do not use stones that contain lead.
Genuine stones available on request."