980 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- July 29, 2020
Made in St. Petersburg between 1908 and 1917. The 14K rose gold ring is designed as a stylized flower embellished with three sparkling Russian demantoids accented […]
- Date
- July 28, 2020
Made in Moscow between 1899 and 1908. The 14K rose and green gold ring is designed as a stylized flower with shaded enamel leaves. The ring […]
- Date
- June 24, 2020
This contemporary 14K white gold ring features a 1.45 ct radiant cut Russian demantoid of a lime green color framed by bright white diamonds. This is […]
Rare 1.90 Ct Russian Demantoid Diamond Ring Ref: 342865
Available
$14,500
- Date
- May 8, 2020
This contemporary three stone 14K yellow and white gold ring features an excellent 1.90 ct Russian demantoid from the Ural Mountains. The demantoid is flanked by […]
- Date
- March 22, 2020
This contemporary 14K gold ring is centered with a brilliant cut 1.04 ct Russian Ural Mountains demantoid of vivid golden green color flanked by small diamonds. […]
Antique Demantoid Diamond Art Nouveau Ring Ref: 658432
Available
$3,800
- Date
- March 21, 2020
made in Moscow between 1908 and 1917. This 14K green and rose gold ring is designed as an Art Nouveau flower embellished with a sparkling old […]
Rare 2.03 Carat Russian Demantoid Gold Ring Ref: 552764
Available
$9,500
- Date
- March 4, 2020
Ring – circa 1960s, demantoid – c.1900. This 14K gold vintage Russian ring is set with a rare 2.03 ct old mine cut demantoid from the […]
Antique Russian Demantoid Rose Cut Diamond Ring Ref: 110465
Available
$3,200
- Date
- February 3, 2020
circa 1900 The 14K gold cluster ring is centered with a sparkling apple green Russian demantoid encircled by small old rose cut diamonds. The demantoid measures […]
- Date
- November 12, 2019
made in St. Petersburg between 1904 and 1908. The 14K gold ring is designed as a stylized flower set with three pale golden green Russian demantoids. Estimated […]
Rare Russian 2.33 Ct Demantoid Diamond Engagement Ring
Available
$12,000
- Date
- October 15, 2019
This contemporary gold engagement ring features a 2.33 ct old mine cut Russian demantoid from the early 1900s of a deep green color. The center stone […]
- Date
- October 5, 2019
circa 1930 This vintage Art Deco platinum and 14K gold openwork ring is designed as a stylized flowerhead centered with a vivid green Russian demantoid (5.33 […]
Three Stone Russian Demantoid Diamond Gold Ring
Available
$7,800
- Date
- August 8, 2019
This contemporary 14K gold engagement ring features a 1.62 Ct medium to dark green brilliant cut Russian demantoid (7 mm) flanked by two pear shaped diamonds […]
- Date
- July 26, 2019
This antique Russian 14K gold ring was made in Moscow between 1908 and 1917. The ring features a 1.40 ct cushion cut demantoid from the Ural […]
Vintage Russian 1.48 Ct Demantoid Diamond Engagement Ring
Available
$7,600
- Date
- July 25, 2019
Moscow, 1950s A 14K rose gold ring is centered with an oval cut 1.48 ct demantoid flanked by six small single cut diamonds. The demantoid (8.22 […]
- Date
- June 28, 2019
This 14K rose gold ring was made in St. Petersburg in the 1930s. The ring is centered with a sparkling oval cut 1.27 ct Russian demantoid […]
- Date
- June 23, 2019
This contemporary ring features a very rare 4.98 ct Russian demantoid from the Ural Mountains. The demantoid is flanked by two pairs of bright white (E-F […]
