1930's Diamond Solitaire with Diamond Shoulders Engagement Ring.
1930's Diamond Solitaire with Diamond Shoulders Engagement Ring. Art Deco circa 1930. Platinum marked 10% IRID.PLAT. Set in a square setting an old cut diamond. Diamond measures approximately .70 carat. Diamond H Colour, VS Clarity. Pierced out gallery. Each shoulder is set with an old cut diamond. All diamonds are claw set. Plain band shank.
To the reverse the diamonds are set into open backed settings, this allows the light to shine through.
The diamond solitaire measures approximately 5 mm across.
Ring size UK...J FRENCH...49 GERMAN...15 1/2 USA...4 5/8