This Belle Époque French ring features a nearly four-carat vivid pink Ceylon sapphire, framed by a halo of fiery old mine-cut diamonds. The pink sa...

This antique English ring features a rare, unheated two-carat ruby from Burma, framed by fiery old mine-cut diamonds set in oxidized silver and gol...

This glamorous ruby and diamond "Three Band" ring has unmistakable Cartier style and craftsmanship. Set among sparkling pavé-set diamonds, the trip...

This hefty dome ring from René Boivin centers around a chunky cushion-cut lime green peridot, glittering with massed diamonds. Made some time in 19...

This striking gold and two-and-a-half carat Asscher-cut diamond ring is a classic David Webb jewel, combining a lustrous stone set with soft, hand-...

This large and precious nearly nine-carat Colombian emerald estate ring exhibits a classic, slightly bluish-green hue, thanks to the presence of ra...

Set with a natural-form black opal, encircled by gold grapevines and conforming leaf and vine motifs, this gorgeous Tiffany & Co. ring by Louis...

This substantial cabochon blue sapphire and diamond ring is a beautiful example of Art Deco opulence. Elegantly proportioned and reminiscent of arc...

This exuberant black opal ring by Marcus & Co. fuses historic and global jewelry styles within the Art Nouveau sensibility. Along with the spar...

This antique gold ring is set with an oval demantoid garnet framed by old mine-cut diamonds and flanked by scrolling shoulders. With its open galle...

This romantic ring is perfectly Edwardian, with its triplet of creamy, lustrous pearls, center-set in platinum amongst a nest of brilliantly sparkl...

Dating from the 1890s, this Victorian ring is composed of diamond melee and a silver-topped gold mount. Designed as a wide band, the thirty-one old...

Composed of diamonds and rubies set in platinum, this bombé form ring dates from the 1930s. Centrally channel-set with a line of three step-cut squ...

The design of this Van Cleef & Arpels ruby and diamond ring centers on a brilliantly-hued, bezel-set, square-cut ruby. Flanked by diamonds, dee...

This platinum three-stone diamond shield ring, dating from the Art Deco period, is enhanced by rubies and rose-cut diamonds. This classic form cent...

Dating from around 1900, this antique three stone ring is gypsy-set with a red ruby, flanked by diamonds. A classic combination of noble stones—a c...

This splashy European Retro gold ring with diamonds re-imagines the buckle ring as a chic abstraction. The polished scrolling shank centers on a st...

This stylish gold and diamond oversized boule ring dates from the 1930s, the domed form capped with reeded sides and a central line of three old mi...

This bold, artistic ring features a large, richly-colored blue sapphire within a gold organic setting that expresses the Art Nouveau spirit particu...

The double diamond halo of this English blue sapphire cluster ring adds a regal flourish to the traditionally romantic form. Fashioned from gold wi...

This lapis lazuli and diamond ring by Cartier Paris expresses the experimental and futuristic aesthetic of the 1970s. A stark juxtaposition of oppo...

This antique Edwardian gold-shanked ring is set with a four-and-a-half carat oval-cut emerald, exhibiting the classic slightly bluish-green that si...

This highly three-dimensional ring by Marchak Paris is a celebration of 1960s "flower power," featuring satiny green cabochon emeralds and sparklin...

This beautifully modeled, reeded dome ring from Van Cleef & Arpels has a playful arch of round brilliant-cut diamonds set in scalloped gold, re...

This architectural stepped gold and diamond ring by Cartier Paris presents a clever and sparkling commentary on artistry and illusion. From differe...

Dating from the Art Nouveau period, this gold ring centers a freshwater Baroque pearl amidst scrolling tendrils and foliage highlighted by four cir...

This double pearl and old European-cut diamond ring beautifully expresses the Edwardian era's sensibility. Combining a line of two creamy, lustrous...

This classic Edwardian natural saltwater pearl and diamond ring by Marcus & Co. is truly a study in whites. The natural pearl's silky-looking s...

This Art Deco platinum plaque ring, dating from the 1920s, is set bezel-set with a nearly one-carat, oval-cut diamond, old European-cut diamonds, a...

In this elegant, minimalist ring, a seven-carat Ceylon no-heat bright blue sapphire is paired with beautifully-cut half moon diamonds, faceted to s...

This American ring is centered on a beautiful blue, unheated oval-cut Ceylon sapphire, surrounded by a sunburst of round-cut white diamonds radiati...

This classic Bulgari "Trombino" ring is set with a center emerald, exhibiting the iconic Colombian green satin color, coupled with extraordinary cl...

This Buccellati ring is set with a beautiful, two-carat oval-cut Colombian emerald in bi-color gold, highlighted by round brilliant-cut diamonds. C...

This stellar platinum ring, with a rich center emerald and geometric diamonds, takes the form of a shooting star when viewed from the side. The sur...

Inspired by a 1920s Tiffany & Co. ring from our archives, this timeless contemporary ring by Macklowe Gallery centers around a satiny Colombian...

This Art Deco jadeite and diamond ring dates from the early 1920s, made by the firm of Jung & Klitz in New York City. The bright green, translu...

This elegant Art Deco ring is centered with three-carat, classic emerald-cut Colombian emerald, set against colorless diamonds and platinum. The hi...

This early Art Deco platinum ring features a stunning cushion-cut Burmese unheated ruby, framed by a double halo of fiery old mine-cut diamonds. Al...

This sensational Art Deco ruby, diamond, and platinum ring is notable for the vivid impact of its delicate design. Centering on a bezel-set marquis...

This red coral cabochon ring is a classic specimen of French Art Deco jewelry, set in platinum and surrounded on either side by a step of diamonds....