875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- October 13, 2025
Crafted in 14K white gold, this modern engagement ring features a 5.23 carat unheated vivid blue sapphire from Ceylon. The sapphire is accented by diamonds. Total […]
- Date
- October 12, 2025
This contemporary platinum engagement ring features a rectangular Russian Alexandrite accented by two bright white diamonds (F-G color, VS clarity). Total Alexandrite weight is 0.26 carat. […]
Antique Colombian Emerald Diamond Cluster Ring Ref: 442875
Available
$8,500
- Date
- October 9, 2025
circa 1890 This classic antique cluster ring is finely crafted in 18K gold. It features a Colombian emerald of excellent quality, displaying a vivid bluish-green color […]
Vintage 3.92 Ct Ceylon Sapphire 1.33 Ct Diamond Ring Ref: 482579
Available
$14,800
- Date
- October 7, 2025
This three-stone engagement ring is crafted in 14K white gold, featuring a cushion cut unheated Ceylon sapphire, weighing 3.92 carats. The sapphire displays a vivid violetish-blue […]
1.60 Carat Demantoid Platinum Engagement Ring Ref: 180442
Available
$7,500
- Date
- July 31, 2025
This contemporary custom-made platinum engagement ring features an oval 1.60 ct Russian demantoid of excellent medium green color. The demantoid has several very fine horsetail inclusions […]
19th Century Antique Diamond Double Heart Ring Ref: 450762
Available
$7,800
- Date
- July 15, 2025
circa 1850 A charming antique ring featuring a romantic design of two stylized hearts joined as one, surmounted by a delicate diamond-set bow. Each heart is […]
- 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 […]
- 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 […]
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 […]
- Date
- February 13, 2025
The ring is crafted in platinum and 18K white gold. It features an excellent 3.29 carat blue Ceylon sapphire. The sapphire is framed by round brilliant […]
Art Deco Era Eternity Motif Vintage Diamond Ring Ref: 458790
Available
$4,500
- Date
- October 23, 2024
Austria, circa 1925 This finely modeled eternity motif Art Deco ring of a unique design is crafted in silver topped 14K gold (front – silver, back […]
19th Century Old Mine Cut Diamond Antique Ring Ref: 856405
Available
$4,800
- Date
- September 2, 2024
circa 1880 The ring is finely crafted in 14K gold and silver. It is densely set with bright white (E-F color, SI clarity) old mine cut […]
Antique 1890s Emerald Diamond Cluster Ring Ref: 468902
Available
$4,800
- Date
- August 31, 2024
c. 1890s This classic antique cluster ring is crafted in 14K gold. It features a sparkling vivid bluish green emerald surrounded by bright white old mine […]
1.55 Ct Old Mine Cut Diamond Five Stone Ring Ref: 497211
Available
$4,200
- Date
- August 25, 2024
This contemporary custom made 14K white gold ring features five chunky old mine cut (pre-1900) diamonds (H-I color, SI2 clarity). Total diamond weight is 1.55 carats. […]
- Date
- August 17, 2024
Austro-Hungarian Empire, made between 1867 and 1872. The ring is finely crafted in solid 18K gold. It is centered with a sparkling blue sapphire surrounded by […]