Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

Gorgeous 18 Carat gold & platinum diamond trilogy ring The three pretty little diamonds are in an elegant platinum asymmetric setting They are collet set in an attractive platinum star that enhances their size The platinum shoulders are decorated to represent diamonds This fabulous ring would make a perfect engagement ring The centre diamond is approx. 2mm & the outer diamonds are about 1.5mm The diamonds appear larger due to the setting The three stone setting is 10mm across and it stands 4.5 mm proud of the shank The yellow gold shank is stamped 18 ct Plat It weighs 2.8 grams This ring dates to the 1st half of the 20th Century circa 1930 It is size P 1/2 (UK),8 (USA) it would re size This antique ring is in good original condition It comes in the presentation box illustrated Our ref 23141