Brighton Neptunes Rings Brazil Blue Quartz Open Hinged Bangle Bracelet JF665C Excellent condition! Like new. See photos for details. Said to promote feelings of calm, the semi-precious Brazilian blue quartz spheres cap the end of this rope bangle finished with our Neptunes Rings motif including rose gold plate. Collection: Neptunes Rings Color: Blue Closure: Hinged Width: 1/2" Diameter: 2 1/2" Material: Swarovski crystal Finish: Silver plated Light Rose Gold plated Stones: Brazil Blue Quartz