Antique Blue Sapphire Diamond White Gold Art Deco, Stange Co., circa 1920s, Ring

This is a fine antique Art Deco diamond and natural sapphire ring circa the 1920s. This stunning ring is comprised of 7 diamonds and 4 natural blue sa...

Unique antique Art Deco diamond 18k white gold engagement ring with a finely detailed shank. The Old European cut diamond solitaire is placed in an octagonal setting. The shoulders and shank have impressive milgrain and openwork filigree that transition to hand-engraved vines down the band. Marked 18K with the maker's hallmark of the capital letter B in a diamond-shaped cartouche. Circa 1920s. Approx. 0.52ct Old European cut solitaire diamond...

A stunning 15-diamond Art Deco vintage engagement ring set in 14k white gold. The ring face steps up to three prong-set round diamonds in square settings...

This is a WOW, WOW... WOW!!! Absolutely stunning Art Deco platinum and diamond Swiss-made, spring-wound wristwatch by Ollendorff circa the late 1920s! It's not just a timepiece, it's a gorgeous, luxurious and hand-crafted piece of historical fine jewelry. 56 diamonds, 2.0cttw. With its tiered rows of 16 round-cut glittering diamonds reaching from either side of the platinum case to the lugs, the design was likely inspired by the iconic terraced crown of the Chrysler Building in New York City. If the diamond and platinum case weren't luxe enough, the original watch band is comprised of two buckles set with 10 diamonds, leading to 30 chevron-shaped platinum links with milgrain detailing, each set with their own diamond as well! The watch has a total of 56 diamonds for approximately 2.0cttw. This watch is a sparkling show-stopper, a rare piece. Total length of 6.75 inches; suggested maximum wrist circumference is 6.5" for a comfortable fit. Links could be removed by your local jeweler if you prefer a smaller circumference. * Swiss movement * Model number 10456 * Seventeen jewels. The watch is fully jeweled, meaning that the watch uses jewels (in this case rubies) as bearings in the inner mechanical movement from the balance wheel all the way to the center wheel pivot. * Inside of caseback marked .900 PLAT .100 IRID The watch was serviced by a master watch craftsman in 2016. Runs and keeps time; please note future performance cannot be guaranteed due to the age of the piece. Free of monograms or inscriptions - the perfect clean canvas for your own personal gift message! The Ollendorff Watch Company was founded in 1868 by Isador Ollendorff. The company imported watches from Switzerland and was run by the family in New York City until it was sold to the Gotham Watch...

A stunning antique European 0.80 carat diamond and 14 karat white gold dress ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and impres...

A fine and impressive antique 1.02 natural blue sapphire and 0.84 carat diamond dress ring in 18 karat white gold; part of our diverse range of gemstone jewelry. This impressive antique sapphire dress ring has been crafted in 18k white gold. The ring features a central old round cut sapphire four claw / prong set in subtle relief to the center. The sapphire is surrounded by twelve pavé set Old European round cut diamonds displayed in a fairly low profile, marquise shaped pierced decorated setting. The elevated pierced decorated tapering shoulders blend seamlessly with the plain 18k white gold shank. The interior of the shank is clearly hallmarked with the 18k mark and maker's mark 'H & Co'. This impressive 1920s sapphire ring...

A fine and impressive 0.31 carat diamond and 14 karat white gold twist ring; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique 1920s diamond ring has been crafted in 14k white gold. The twist design frame features two transitional modern brilliant round cut diamonds displayed vertically in subtle relief within bezel settings. The 14k white gold setting is embellished with a further eight pavé set eight-cut diamonds. The sides of the settings and shank are ornamented with subtle engraved decoration. The scrolling twist design integrates with the plain ring shank, hallmarked to the interior with the 14k gold fineness mark 585 and maker's mark (Wilhelm Müller...

A one carat asscher cut sapphire is wrapped within a twinkling 1.90 carat, grain set border of old cut diamonds at the heart of this circa 1920s h...