Art Nouveau Antique Diamond Platinum Gold Ring

Made in Russia in the 1890s. This very fine Art Nouveau 14K gold ring features an excellent old cushion cut diamond diagonally set in the center. The diamond is bright white and cle...

Made in Moscow between 1899 and 1908 A 14K gold locket is embellished with a pair of highly stylized “berries” in Art Nouveau taste. The “berries” are set with three old mine a...

Made in Moscow between 1908 and 1917 The 14K matte gold locket pendant features a bezel-set rose cut diamond placed within a chased Art Nouveau foliage frame accented with two old...

Circa 1900 An antique 14K gold ring designed as a large stylized Art Nouveau flower prong-set with five peridots of various shapes (approximately 1.45 ct, 1.43 ct, 1.09 ct, 0.94 c...

Antique ring from the Art Nouveau period. The band is designed as a double snake, the two bodies coiling closely around each other. A ruby and a rose-cut diamond are set into the he...

A stunning, fine and impressive antique 0.45 carat diamond and pearl, 14 karat yellow gold, silver set dress ring; part of our antique estate jewelry collections. This stunning 1930s antique pearl and diamond ring has been crafted in 14k yellow gold with a silver setting. The lobed, symmetrical, Art Nouveau setting displays a feature natural pearl framed to the nadir of the lobed design. The center of the design is embellished with an independently collet set 0.22ct Old European cut diamond. The upper portion features three collet set Old European cut diamonds; these diamonds simulate anchor points to the flowing Art Nouveau design. The millegrain decorated ring setting is completed with nineteen pavé set diamonds, in a combination of Dutch and eight-cut, continuing to the curvilinear, tapering ring shoulders. The feature shoulders integrate into the setting and blend seamlessly with the plain 14 ct yellow gold shank. This antique Art Nouveau pearl dress ring...

Antique Art Nouveau CIRCA 1910s Diamond Shield Shaped Ring in Platinum contains 0.70ct Old Mine center diamond in F color and SI2 clarity. It is set with small single cut diamonds; e...

Antique Art Deco diamond platinum ring centering upon a marquise shaped diamond, circa 1920. The marquise diamond weighs approximately .20 cts and is surrounded by 28 old European c...