980 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
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 […]
- Date
- November 27, 2023
circa 1910 This antique openwork ring of a unique design is finely crafted in 14K gold and platinum. The ring is centered with a 6.8 mm […]
- Date
- November 24, 2023
Made in Saint Petersburg between 1908 and 1917. This FABERGE miniature egg is covered with a silver blue translucent guilloche enamel of a very fine quality. […]
- Date
- November 23, 2023
This contemporary custom-made platinum ring features a very rare 0.92 carat round shape Russian Alexandrite. The Alexandrite changes its color from dark bluish green (daylight) to […]
Set of 4 Stackable Gemstone White Gold Rings Ref: 821540
Reserved
$6,900
- Date
- November 22, 2023
circa 1960s. The set comprises three 18K white gold and one 14K white gold (emerald) rings channel set with step cut rubies, sapphires and emeralds. One […]
Antique Emerald Diamond Three Stone Ring Ref: 429711
Available
$4,200
- Date
- November 22, 2023
circa 1890 This classic Victorian era three stone ring is crafted in 14K gold. The ring is centered with a cushion cut emerald of a deep […]
- Date
- November 19, 2023
Austro-Hungarian Empire, circa 1900. This very fine Art Nouveau era two-tone 14K gold slider locket is depicting a girl blowing bubbles. Her necklace and hair pin […]
- Date
- November 19, 2023
circa 1910 This antique convertible brooch / pendant is finely crafted in yellow 14K gold and platinum. It features an excellent royal blue sapphire framed with […]
Old Mine Cut Diamond Platinum Cross Pendant Ref: 768294
Available
$3,200
- Date
- November 16, 2023
circa 1910s The cross is handcrafted in platinum and densely set with bright white and chunky old mine cut diamonds (G-H color, SI clarity). Estimated total […]
Antique Old European Cut Diamond Emerald Ring Ref: 786442
Available
$8,900
- Date
- November 15, 2023
circa 1910 This antique engagement ring is handcrafted in platinum. The ring features a sparkly and very clean Old European cut diamond surrounded by a halo […]
Antique Sapphire Diamond Gold Bracelet 1890s Ref: 275011
Available
$6,800
- Date
- November 11, 2023
circa 1890s The 14K yellow gold link bracelet is centered with a midnight blue sapphire surrounded by sparkling old mine cut diamonds (set in silver over […]
- Date
- November 7, 2023
made in St. Petersburg in the 1890s. The emerald and diamond cluster is finely crafted in 14K gold and silver. It is centered with a stylized […]
Art Deco Era Vintage French Emerald Diamond Ring Ref: 890752
Available
$18,000
- Date
- November 3, 2023
circa 1930 This Art Deco era French ring features a rare Russian emerald from the Urals of an excellent deep bluish green color. The emerald is […]
Antique Russian Cat’s Eye Quartz Egg Pendant Ref: 675492
Available
$1,200
- Date
- October 8, 2023
This gold mounted carved cat’s eye quartz miniature egg pendant was made in Russia between 1899 and 1908. The stone displays a chatoyance or cat’s eye effect. […]
1.08 Ct Russian Demantoid Diamond Cluster Ring Ref: 482691
Available
$6,500
- Date
- October 8, 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 […]
Old Mine Cut Diamond Gold Five Stone Ring Ref: 587010
Reserved
$4,600
- Date
- October 7, 2023
Graz, Austria, circa 1950s. This vintage 14K yellow gold ring is bezel-set with bright white (antique pre-1900) old mine cut diamonds: approximately 0.32 ct, 0.37 ct, […]
