Set in 18K gold, this opal and diamond ring dates from circa 1900. It is set with three slightly graduating cabochon opal interspersed with lines o...

This diminutive 18K gold English strap and buckle ring is set with two old mine-cut diamonds. The ring centers a buckle motif highlighted by two st...

Created at the end of the 19th century, this natural pearl and diamond ring is set in platinum and gold. It centers a round freshwater white pearl,...

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

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

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

Created in the late 20th century, this Cartier diamond bombé or dome ring is set in 18K gold. The wide bombé center flanked by shaped bands are pav...

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

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

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 mid-century Van Cleef & Arpels bombé ring is a striking and sensuous period design set with over ten carats of diamonds. The voluminous fo...

In this unique "Toi et Moi" ring, a royal blue untreated Burmese sapphire, fashioned as a step-cut, is paired against a fiery and scintillating old...

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

Created in the late 1930s by Van Cleef & Arpels Paris, this Burmese sapphire and diamond ring is mounted in platinum. The ring centers three ve...

Created in France in the 1940s, in the Retro style, this diamond solitaire ring is mounted in 18K white gold. The central diamond, weighing 2.42 ca...

Created in 1893, this antique English diamond ring is set with diamonds mounted in 18K gold, and was made in Chester. The delicate 18K gold band is...

A design dating from the 2000s, this Cartier "Panthère Griffe" ring is composed of 18K white gold and diamonds. It is designed as a bypass form of ...

Dating from c. 15th-16th century Europe, this gilt ring is set with ancient mosaic glass. The polychrome hexagonal glass fragment is bezel-set with...

Created around 1900, this English diamond ring is set with five diamonds mounted in 18K gold. The delicate 18K gold band is set across the top with...

Created circa 1900-1905, this "Grenouilles" or "Frogs" ring is composed of carved horn, plique-à-jour enamel and 18K gold. The broad ring's bombé f...

This distinctive two-stone peridot ring epitomizes Marcus & Co.’s liberal interpretation of Renaissance jewelry forms, fluidly merged with the ...

Dating from circa 1903-1905, this ring by the Art Nouveau jeweler René Lalique is composed of enamel, pearl, and diamonds. It is designed as two op...

Mounted in the 1890s, this Burmese ruby is set in 18K gold with antique-cut diamonds. The rectangular step-cut ruby with rounded corners, measuring...