1.52Ct Aquamarine and 2.92Ct Diamond, 18k White Gold Double Clip Brooch
1.52ct Aquamarine and 2.92ct Diamond, 18K White Gold Double Clip Brooch – Antique Circa 1925. This impressive aquamarine and diamond double clip brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold and platinum.