875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- July 13, 2025
This pair of Chinese wedding rings is finely crafted in 950 platinum (center) and 22.8 karat gold (95% pure). Marked with Chinese marks. Width is 4 […]
Antique 16 Ct Pink Sapphire 23K Gold Ring Dated 1866 Ref: 896354
Available
$12,000
- Date
- July 12, 2025
Moscow, 1866 This impressive Russian antique ring is crafted in 23K gold (95.55% pure). It features an old mine cabochon-cut pink sapphire of notable size and […]
- Date
- July 12, 2025
Italy, circa 1970s An elegant and uniquely designed 18K yellow gold ring, centered with an excellent emerald of vivid bluish-green color. The central stone is flanked […]
- Date
- June 8, 2025
circa 200 AD This impressive Roman ring is crafted from solid gold of approximately 21.28 karats and features broad, tapering shoulders – a form popular in […]
- Date
- June 8, 2025
This contemporary custom-made 18K gold engagement ring features a rare 1.11 carat octagon shape Russian Alexandrite. The Alexandrite changes its color from bluish green (daylight) to […]
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 […]
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. […]
- Date
- May 17, 2025
Roman Empire, circa mid 1st century AD (reign of Nero, 54–68 AD) This hollow gold Roman ring (approximately 21.28 kt) exemplifies the fine craftsmanship of the […]
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 […]
- 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 […]
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 […]