875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
Antique Old Mine Cut Diamond Cluster Ring c. 1800 Ref: 726511
Available
$14,000
- Date
- December 16, 2023
This antique ring is crafted in 14K gold and silver. The diamond top with closed back setting is circa 1800. The openwork shank is of a […]
1.08 Ct Russian Demantoid Diamond Cluster Ring Ref: 482691
Available
$6,500
- Date
- December 15, 2023
This contemporary custom-made cluster ring is crafted in 14K white gold. The ring features a golden green 1.08 ct brilliant cut Russian demantoid from the Ural […]
1.55 Ct Russian Demantoid Diamond Platinum Ring Ref: 448516
Available
$8,900
- Date
- November 29, 2023
This contemporary custom-made platinum ring features a 1.55 ct oval Russian demantoid of an excellent dark green color. The demantoid is surrounded by bright white diamonds […]
2.90 Ct Ceylon Sapphire Diamond Platinum Ring Ref: 870954
Available
$8,900
- Date
- September 10, 2023
This vintage platinum engagement ring features a natural unheated 2.90 ct Ceylon sapphire of an excellent velvet blue color. The sapphire is surrounded by bright white […]
Emerald Diamond Double Halo Engagement Ring Ref: 446890
Available
$6,800
- Date
- August 27, 2023
This 18K white gold engagement ring features a 1.35 carat emerald cut emerald of excellent bluish green color framed by bright white round brilliant cut (F-G […]
2.48 Ct Old European Cut Diamond Engagement Ring Ref: 740596
Available
$28,500
- Date
- August 3, 2023
circa 1910s This one of a kind early Art Deco antique engagement ring is finely crafted in platinum and gold. The ring features a bright white […]
Vintage 10 Ct Diamond Platinum Engagement Ring Ref: 902788
Available
$59,000
- Date
- July 14, 2023
circa 1950s This vintage platinum engagement ring features a huge 10.02 ct cushion brilliant cut champagne diamond accented by small French cut diamonds on the shoulders. […]
3.45 Ct Sugarloaf Emerald Diamond Engagement Ring Ref: 877219
Available
$16,500
- Date
- June 9, 2023
This contemporary 18K white gold ring features a 3.45 ct sugarloaf cabochon cut Zambian emerald of a very fine blueish green color. The emerald is flanked […]
Excellent 1.70 Ct Russian Demantoid Engagement Ring Ref: 824591
Available
$12,000
- Date
- June 5, 2023
This contemporary 18K gold ring features an excellent 1.70 carat Russian demantoid from the Ural Mountains. The demantoid is very clean. It has minimal inclusions and […]
5.37 Carat Fancy Color Diamond Engagement Ring Ref: 172663
Available
$38,500
- Date
- May 25, 2023
This impressive diamond engagement ring features a 5.37 ct fancy light yellow, VS2 clarity, cushion shaped, old Lisbon brilliant cut diamond from the early 1900s. The […]
- Date
- January 17, 2023
This contemporary custom-made 18K white gold ring features an oval 1.69 ct Russian demantoid (7.4 x 6.3 x 4.7 mm) of excellent golden green color. The […]
9.33 Ct Sapphire Diamond White Gold Ring Ref: 917456
Available
$28,500
- Date
- December 18, 2022
This impressive contemporary custom-made 18K white gold cluster ring features a natural unheated 9.33 carat cushion cut blue sapphire. The sapphired is surrounded by bright white […]
Antique 3.50 Ct Old Mine Cut Diamond Cluster Ring Ref: 904586
Available
$12,800
- Date
- November 16, 2022
circa 1880 This classic Victorian era 14K gold cluster ring features chunky and very clean old cushion cut diamonds. Weight of the principal diamond is 1.04 […]
4.14 Ct Old Cut Diamond Platinum Engagement Ring Ref: 762011
Available
$28,500
- Date
- September 9, 2022
This contemporary custom made platinum engagement ring is centered with a 2.90 ct transitional brilliant cut (early modern) diamond from the 1930s (K color, VS2 clarity). […]
- Date
- September 3, 2022
This well made ballerina style vintage platinum ring features a superb 2.01 ct Colombian emerald framed by tapered baguette and brilliant cut round diamonds. The emerald […]
Art Deco Diamond Onyx White Gold Ring Ref: 897020
Available
$3,200
- Date
- August 10, 2022
circa 1920s This elegant vintage 14K white gold ring of a bold Art Deco design is centered with rectangular black onyx plaque embellished with three bright […]