875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
1.33 Ct Old Mine Cut Diamond Engagement Ring Ref: 558960
Available
$7,800
- Date
- September 23, 2020
This modern platinum engagement ring is set with a sparkling antique (circa 1800s) diamond. The 1.33 ct old mine cut diamond measures 6.84 x 6.30 x […]
Vintage Obsidian Intaglio Gold Signet Ring Ref: 194286
Available
$2,200
- Date
- September 9, 2020
This vintage 18K textured gold unisex ring is set with a cabochon cut silver black obsidian (natural volcanic glass). The obsidian is finely engraved with a […]
Antique Late 19th Century Armorial Signet Ring Ref: 565738
Available
$3,200
- Date
- July 24, 2020
circa 1880s This antique 14K yellow gold signet ring from the Victorian era features a carnelian intaglio intricately engraved with a bell-motif coat of arms. The […]
Antique Russian 4.68 Ct Sapphire 2.43 Ct Diamond Ring
Available
$16,500
- Date
- June 12, 2020
This impressive Russian Imperial era antique sapphire and diamond ring was made in the city of Odessa between 1908 and 1917. The 14K gold ring is […]
Vintage Sapphire Diamond Engagement Ring Ref: 440856
Available
$4,600
- Date
- May 19, 2020
circa 1930 This Art Deco era engagement cluster ring is crafted in white 18K gold and centered with a bezel-set natural sapphire of a midnight blue […]
- Date
- May 16, 2020
circa 1790s – 1810s. This rare Georgian era antique 14K gold ring is applied with a round silver and black enamel medallion embellished with chunky old […]
1.90 Ct Russian Demantoid 1 Ct Diamond Ring Ref: 342865
Available
$14,500
- Date
- May 8, 2020
This contemporary three stone 14K yellow and white gold ring features a 1.90 ct golden green Russian demantoid from the Ural Mountains. The demantoid is flanked […]
Art Nouveau Sapphire Diamond Gold Flower Ring Ref: 734375
Available
$4,200
- Date
- March 25, 2020
Russian, circa 1900. The 14K gold ring is designed in Art Nouveau taste as a stylized ribbon-tied flower embellished with a very fine blue sapphire and […]
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 […]
Antique Florentine Mosaic Lapis Marble Gold Ring
Available
$2,500
- Date
- August 26, 2019
circa 1880s This antique Florentine mosaic and 18k gold ring is bezel-set with an oval lapis lazuli plaque inlayed with a stylized flower made from carved […]
- Date
- August 4, 2019
circa 1880 This ornate 19th century Renaissance Revival 14K gold unisex ring features an intricately carved sardonyx cameo of a classical Greco-Roman male bust in profile. […]
Antique 1.24 Ct Old European Cut Diamond Gold Ring
Available
$9,800
- Date
- August 3, 2019
circa 1910 It is likely that the design of this antique 18K gold ring was inspired by Helley’s comet. On May 19, 1910, Earth passed through […]
Antique Edwardian Emerald Diamond Engagement Ring
Available
$8,500
- Date
- June 3, 2019
circa 1910 An Edwardian era antique 18K gold and platinum engagement ring is centered with an oval cut natural emerald (8.34 x 5.75 x 3.70 mm, […]
Antique Victorian Double Trefoil Diamond Gold Ring
Available
$3,250
- Date
- January 31, 2019
circa 1890s An antique 14K gold ring is designed as two trefoils embellished with sparkling and bright white old mine cut diamonds (E-F color, VS2-SI2 clarity). […]
Antique Victorian Sapphire Diamond Ruby Marquise Ring
Available
$3,250
- Date
- May 28, 2018
circa 1890 An antique 14K gold marquise-shaped ring is vertically set with a blue sapphire (approximately 0.36 ct), an old mine cut diamond (0.26 ct), and […]
Ancient Roman Garnet Intaglio Gold Ring Ref: 339540
Available
$15,000
- Date
- April 20, 2018
A museum quality ancient Roman gold ring, circa 1st century AD. This hollow gold ring (20.5 Kt) is bezel-set with a garnet intaglio of Hippocamp – […]
