1930'S Diamond Solitaire Platinum Set Engagement Ring.
1930'S Diamond Solitaire Platinum Set Engagement Ring. Art Deco circa 1930. Platinum marked PLAT. Claw set an old cut diamond. Diamond measures approximately .50 carat. Diamond J Colour, VS Clarity. Each step down shoulder is claw set with a single baguette cut diamond. Decorative pierced out gallery. Plain band shank.
To the reverse the diamonds are set into open backed settings, this allows the light to shine through.
The solitaire diamond measures approximately 5 mm across.
Ring size UK......N FRENCH.....54 GERMAN.....17 USA........6 1/2