Antique 4.24 carat Aquamarine and 0.68 carat Diamond Platinum Dress Ring

4.24ct Aquamarine and 0.68ct Diamond, Platinum Dress Ring – Antique Circa 1935. This stunning, fine and impressive aquamarine and diamond ring has been crafted in platinum. This antique aquamarine ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.