113. Yellow sapphire, tourmaline, rose-cut diamond, silver and gold “en tremblant” flower brooch. French. With only interior light being candlelight, jewelers came up with ingenious methods to capture this flickering light. This is an example, where the flower is on springs, thus when the wear moves, so too does the brooch. Complete satisfaction guaranteed. For more information please call 1-800-882-3150 or outside the US 1-207-775-3150.