18ct White Gold 0.51ct Pear Aquamarine and Diamond PendantPart of our pear cut aquamarine and diamond set, this pendant features a single teardrop shaped aquamarine weighing 0. 51ct. As aquamarine is one of the most loved gemstones and the birthstone for those born in March, we find this pendant makes for a beautiful gift, especially alongside the matching stud earrings. Surrounding the aquamarine are sixteen round brilliant cut diamonds totalling 0. 19ct. The pendant hangs from a 18ct white gold 16 18"