875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- January 24, 2026
Northern Europe, possibly England, circa 1000–1100 This very rare, large, and heavy medieval signet ring is finely modeled in high-purity silver (approximately 95%). The round bezel […]
- Date
- January 19, 2026
This vintage Russian 14K gold ring features a very rare 2.05 carat cushion cut Alexandrite from the Ural Mountains. Renowned for its remarkable color-change phenomenon, the […]
- Date
- January 19, 2026
Eastern Roman Empire (Byzantine) circa 500 AD This rare early Christian silver ring of traditional design features a bezel flanked by two pairs of silver pellets […]
Art Deco Style Emerald Diamond Platinum Ring Ref: 986105
Available
$6,800
- Date
- January 18, 2026
This contemporary platinum ring, inspired by Art Deco design, is finely crafted in platinum and centered with a vivid 1.51-carat emerald of an attractive bluish-green hue. […]
3.79 Ct Ceylon Sapphire and Diamond Engagement Ring Ref: 774890
Available
$12,900
- Date
- January 17, 2026
This contemporary 14K white gold engagement ring showcases a 3.79 carat natural, unheated Ceylon sapphire of vivid blue color. The sapphire is beautifully framed by high […]
- Date
- December 28, 2025
This contemporary platinum engagement ring features an oval Russian Alexandrite weighing 0.69 carat. The stone displays a dramatic color change from bluish green in daylight to […]
- Date
- December 27, 2025
Roman Empire, circa 400–500 AD This small yet very fine early Christian ring is crafted in high-karat gold (approximately 21.62 Kt) and bezel-set with a cabochon […]
- Date
- December 18, 2025
circa 1910 This very well-made early 1900s platinum ring features a curved bezel centered with a rectangular tourmaline of rich green color. The tourmaline is framed […]
- Date
- December 17, 2025
This engagement ring of classic cluster design is finely crafted in 14K gold. It features a vivid bluish-green emerald weighing 0.52 ct, bezel set and encircled […]
Belle Epoque Antique Moonstone Intaglio Ring Ref: 814590
Reserved
$4,800
- Date
- December 14, 2025
circa 1890 This antique Belle Époque ring is finely crafted in 18K gold and features a large bluish moonstone intaglio, finely carved in neoclassical taste with […]
Art Nouveau Antique 1.24 Ct Diamond Gold Unisex Ring Ref: 928744
Available
$12,800
- Date
- December 8, 2025
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. […]
Fleur de Lis Motif Silver and Niello Medieval Ring Ref: 918011
Available
$16,000
- Date
- November 23, 2025
Northern Italy, circa 1300 – 1400 This exceptionally rare and heavy high-purity silver ring features an unusual form, with an octagonal bezel raised high above a […]
- Date
- November 22, 2025
A contemporary platinum engagement ring set with an exceptional 0.93 carat Russian demantoid from the Ural Mountains. The stone displays a pure, vivid green color and […]
- Date
- November 20, 2025
circa 1920 This very well-made antique platinum and 14K gold ring features an emerald-cut Colombian emerald of excellent bluish-green color. The emerald is set in a […]
- Date
- November 18, 2025
Roman Empire, circa 1st – 2nd century AD A charming ancient ring in high karat gold (approximately 21.91 Kt), formed as two coiled snakes with their […]
Rare 1.12 Ct Alexandrite and Gold Engagement Ring Ref: 875408
Available
$11,500
- Date
- November 18, 2025
This contemporary two-tone 14K gold engagement ring features a rare 1.12 carat round Russian Alexandrite. The Alexandrite changes its color from bluish green (daylight) to light […]