980 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- October 3, 2023
The Roman Empire, circa 2nd century A.D. This heavy solid ring is cast in almost pure gold. The ring features a lapis lazuli intaglio finely engraved […]
- Date
- September 26, 2023
made in Saint Petersburg, Russia, circa 1890. The 14K gold bangle bracelet is centered with an excellent Siberian amethyst of a velvety pinkish royal purple color. […]
- Date
- September 26, 2023
This contemporary custom-made 18K gold ring features a very rare 1.19 carat emerald cut Russian Alexandrite. The Alexandrite changes its color from grayish bluish green (daylight) […]
1 Carat Old Mine Cut Diamond Stud Earrings Ref: 182794
Reserved
$2,900
- Date
- September 25, 2023
These antique earrings from the early 1900s feature two chunky old mine cut diamonds (approximately 0.50 ct each, H color, SI1 – SI2 clarity) set in […]
- Date
- September 24, 2023
This early 1900s antique engagement ring is crafted in 14K gold and platinum. The ring features a 3.42 carat old cushion cut diamond (J color, I1 […]
Vintage Carved Gold Pearl Diamond Snake Earrings Ref: 687024
Available
$6,500
- Date
- September 24, 2023
circa 1960s These finely crafted 18K yellow and white (omega clips) gold snake motif earrings are centered with two mabe pearls. The pearls are surrounded by […]
- Date
- September 22, 2023
Russia, circa 1960s. The 14K gold earrings feature two sparkly demantoids from the Urals. The demantoids are accented by brilliant cut diamonds (G-H color, SI1 clarity). […]
Two Pendants Given by Pope Pius IX in 1863 Ref: 942876
Reserved
$35,000
- Date
- September 20, 2023
These two pieces were given by Pope Pius IX to Parisian Lucie Fririon as a wedding gift in 1863. Lucie Estelle Fririon (born 15 July 1837), […]
Vintage Diamond White Gold Orthodox Cross Ref: 582719
Reserved
$2,500
- Date
- September 17, 2023
This vintage Orthodox cross is crafted in white 14K gold. The cross is densely set with white brilliant cut diamonds (G-H color, VS2-SI1). Estimated total diamond […]
Belle Epoque Antique Diamond Platinum Necklace Ref: 590641
Available
$5,900
- Date
- September 17, 2023
circa 1910 This elegant floral motif necklace is finely crafted in platinum. The necklace features four chunky old mine cut diamonds: approximately 0.60 ct, 0.51 ct, […]
- Date
- September 11, 2023
This contemporary custom-made 18K gold ring features a very rare 1.37 carat pear shape Russian Alexandrite. The Alexandrite changes its color from bluish green (daylight) to […]
2.90 Ct Ceylon Sapphire Diamond Platinum Ring Ref: 870954
Available
$8,500
- 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 […]
Old Mine 1.69 Ct Russian Demantoid Gold Ring Ref: 772590
Available
$11,000
- Date
- September 8, 2023
Moscow, c. 1930s This vintage 14K rose gold ring features a 1.69 ct cushion shape old mine cut Russian demantoid from the Urals. The demantoid has […]
- Date
- September 7, 2023
made in Saint Petersburg between 1899 and 1904. This gold mounted antique Russian miniature egg pendant features a fine quality guilloche enamel of a rare turquoise […]
Antique Russian 5.07 Ct Cushion Cut Diamond Earrings Ref: 890754
Available
$39,000
- Date
- September 4, 2023
circa 1890 These very rare antique Russian gold earrings feature two excellent old cushion cut diamonds: 2.60 cts (J color, SI1 clarity) and 2.47 cts (K […]
Antique Old Mine Cut Diamond Cluster Ring Ref: 728901
Available
$3,200
- Date
- August 31, 2023
Russia, circa 1900. This classic antique 14K gold cluster ring is set with bright white old mine cut diamonds. The center stone is approximately 0.46 ct. […]
