875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
- Date
- May 12, 2024
probably Italian, circa 1870 The ring is crafted in 18K gold. It features a chocolate brown carnelian intaglio finely engraved with a crowned profile bust of […]
- Date
- May 10, 2024
This contemporary white 18K gold ring features a 13.35 ct sugarloaf cabochon cut sapphire accented by bright white diamonds (approximately 0.78 ct total) and small round […]
Excellent Ancient Roman Agate Cameo Gold Ring Ref: 870426
Available
$12,500
- Date
- May 9, 2024
Cameo – Roman Empire, circa 100 AD. The ring features a finely carved ancient Roman agate cameo of a head of a child with curly hair, […]
- Date
- May 9, 2024
circa 3rd century AD This ancient Roman solid 23.33 Kt gold legionary ring with broad, carved shoulders features a nicolo (onyx) intaglio engraved with Imperial eagle […]
- Date
- May 5, 2024
Early Roman Empire, 1st – 2nd century AD. This ancient hollow 22.43 Kt gold ring features an exceptional quality sard (a brownish-red variety of chalcedony) intaglio […]
- Date
- April 29, 2024
circa 1930s The ring is crafted in platinum and set with a step cut aquamarine of a cool blue color. The aquamarine measures 10.7 x 10.1 […]
- Date
- April 29, 2024
circa 1910s The ring is finely crafted in platinum. It features a natural unheated cushion cut sapphire from Ceylon of a very nice blue color framed […]
- Date
- April 27, 2024
The design of this engagement ring is known by its French name: ‘Toi et moi’ (you and me). The ring is crafted in rose and yellow […]
Unique Ancient Roman Intaglio Engagement Ring Ref: 981456
Available
$11,000
- Date
- April 26, 2024
This unique engagement ring features a banded agate ancient Roman intaglio, circa 2nd century AD, set in a contemporary platinum ring embellished with diamonds. The intaglio […]
Art Deco Era Armorial Gold Signet Ring Ref: 170286
Available
$2,500
- Date
- April 16, 2024
Austria, Vienna, c. 1930s This Art Deco era 14K gold signet ring of hexagon shape is finely engraved with a noble coat of arms. The ring […]
Rare Antique Diamond Cluster Ring Dated 1869 Ref: 150726
Reserved
$12,000
- Date
- April 4, 2024
This rare dated antique Russian ring of a classic cluster design with floral motif openwork shoulders features sparkling old mine cut diamonds. The principal diamond measures […]
2.30 Ct Russian Demantoid Engagement Ring Ref: 276495
Reserved
$14,000
- Date
- March 24, 2024
This contemporary 18K gold engagement ring features a 2.30 carat brilliant cut Russian demantoid from the Ural Mountains. The demantoid has excellent medium green color and […]
19th Century Antique Onyx Cameo Gold Unisex Ring Ref: 575019
Available
$4,200
- Date
- March 23, 2024
circa 1880 This antique unisex 14K gold ring features a red and green onyx cameo finely carved with a profile of an ancient warrior, probably the […]
- Date
- March 21, 2024
This contemporary platinum engagement ring features a 1.42 carat antique (pre-1900) cushion cut diamond (I color, SI1 clarity). This charming hand cut diamond makes this engagement […]
Early 1900s Antique Emerald Diamond Navette Ring Ref: 427558
Available
$5,900
- Date
- March 16, 2024
circa 1910 The ring is crafted in platinum and 18K gold. It is centered with an excellent vivid bluish green emerald (likely Colombian). The emerald is […]
Belle Epoque Antique Pearl Old Cut Diamond Ring Ref: 620854
Available
$6,800
- Date
- March 13, 2024
circa 1910 This Belle Epoque scroll motif ring is finely crafted in platinum topped 14K gold (front – platinum / back – gold). The ring is […]