This delicate, genuine Aquamarine or White Topaz (clear)  gemstone hangs seamlessly from our sparkly gold filled, rose gold filled or sterling silver chains - a beautiful sparkle next to the simple gemstones. It's the perfect compliment to our other layering necklaces or is beautiful on it's own. The model is wearing the necklace on a 16 inch gold filled chain. The White Topaz and Aquamarine gemstones vary in size from 5-8mm, but most are approximately 6mm. The Aquamarine is the March birthstone. The white Topaz can be worn as the April birthstone. Add an extenstion chain. See our other gemstone necklaces. All of our necklaces are made with lobster clasps.