May 3, 2023
An antique Art Nouveau-era ring features two diamonds with a combined weight of approximately 0.38 carats, one old European cut, and one antique cushion cut. The old European cut is H color and SI2 clarity, set in yellow gold prongs. The antique cushion cut is I color and SI1 clarity, set in prongs of platinum. The center diamonds are set above a swirled design set with rose cut diamonds. This ring was handcrafted in platinum on 18k yellow gold circa 1900. The mounting is decorated with fine milgrain and bears French hallmarks.
Link: https://www.estatediamondjewelry.com/product/beaumont-ring/