875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
6 Carat Sapphire Diamond Platinum Engagement Ring Ref: 775294
Available
$18,500
- Date
- June 7, 2025
This contemporary platinum engagement ring of a classic cluster design features a 6.06 carat unheated sapphire of cornflower blue color. The sapphire is framed by bright […]
- Date
- June 3, 2025
Made in Saint Petersburg between 1904 and 1908 by one of the best Russian enamelers of the period – Ivan Britzin. The gold mounted miniature egg […]
- Date
- June 3, 2025
circa 1930s This elegant Art Deco era necklace is crafted in 14K white gold. The necklace features five sparkling old European cut diamonds accented by fancy […]
Vintage Emerald Old Cut Diamond White Gold Earrings Ref: 440786
Available
$11,000
- Date
- June 3, 2025
circa 1950s The earrings are finely crafted in white 14K gold. They feature a pair of well matched pear cut emeralds of rich bluish green color. […]
Belle Epoque Antique Diamond Two-Color Gold Ring Ref: 428010
Available
$6,800
- Date
- June 1, 2025
Made in Moscow between 1899 and 1908. This unique antique ring features an elegant feather motif, echoing the embellishments of the Belle Époque era. The ring […]
- Date
- June 1, 2025
circa 1910s This exquisite antique openwork ring, crafted in platinum, evokes the grandeur of a Belle Époque tiara. It features a rare unheated 2.19 carat Burma […]
- Date
- May 22, 2025
circa 1400 – 1450 This exceptionally rare medieval posy ring is crafted in high-karat gold (approximately 22.25 Kt) and exemplifies the fine goldwork of the late […]
- Date
- May 20, 2025
England, circa 1590 – 1630 Gold (approximately 20.07 karats) This substantial antique low dome posy ring is crafted in high purity gold of approximately 20.07 karats. […]
BOUCHERON Three Gemstone Vintage Gold Ring Ref: 771906
Available
$9,600
- Date
- May 14, 2025
France, circa 1980sSigned: Boucheron | OR 750 | B27315Gold Marks: French eagle’s head (750), Dutch tulip mark (750) A striking and versatile interchangeable ring by the […]
Antique Pearl Diamond Sapphire Star Motif Ring Ref: 385670
Available
$4,800
- Date
- May 14, 2025
circa 1920 This Art Deco era star motif antique ring is finely crafted in platinum. The star rays are channel set with calibre cut sapphires surrounded […]
Collection of Byzantine Gem Cameos c. 900 – 1100 AD Ref: 740891
Available
$35,000
- Date
- May 12, 2025
Byzantine Empire, circa 900 – 1100 AD. The collection consists of four museum rarity carved gem cameos attributed to the following saints: a 18.02 carat pink […]
- Date
- May 7, 2025
circa 1930 This Art Deco era 14K white gold ring of unusual design is centered with a curved panel densely set with bright white transitional cut […]
- Date
- May 3, 2025
Possibly Northern Italy, circa 13th century AD This exceptional high-karat gold ring (approximately 20.95 kt) is a striking example of Veneto-Byzantine medieval jewelry, distinguished by its […]
19th Century Bohemian Garnet Antique Bracelet Ref: 180772
Available
$4,500
- Date
- May 1, 2025
Austro-Hungarian Empire, Prague or Vienna, circa 1870. This impressive Victorian era bracelet is crafted in silver-gold-copper alloy (approximately 6K gold). It is embellished with famous Bohemian […]
- Date
- May 1, 2025
made between 1908 and 1917. The gold-mounted egg is covered with a fine quality translucent guilloche enamel of silver blue color. The egg is marked with […]
Antique Diamond Platinum Gold Cluster Ring Ref: 219854
Available
$4,800
- Date
- April 25, 2025
circa 1910 This classic antique cluster ring is crafted in 14K gold and platinum. The ring is designed as a flower head densely set to the […]