980 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
Very Rare Kashmir Sapphire Diamond Engagement Ring Ref: 998764
Available
$240,000
- Date
- October 20, 2021
This early 1900s well made antique Russian ring features a 4.68 ct natural, eye-clean, very rare Kashmir sapphire of a pure blue color. The sapphire is […]
Vintage 6.20 Ct Ceylon Sapphire 2.09 Ct Diamond Ring Ref: 785496
Available
$32,000
- Date
- October 14, 2021
This classic three-stone engagement ring is crafted in 18K gold and platinum. The ring features an excellent natural unheated blue sapphire from Ceylon. The sapphire is […]
- Date
- September 12, 2021
The 18K white gold cluster ring is centered with an oval sapphire of a midnight blue color. The sapphire is haloed with high quality, bright white […]
Vintage 3.54 Ct Sapphire Diamond Engagement Ring Ref: 785659
Available
$14,000
- Date
- September 6, 2021
France, circa 1950s. This vintage platinum engagement ring of a classical cluster design features a cushion shaped natural unheated Ceylon sapphire of royal blue color. The […]
Vintage Sapphire Diamond White Gold Cluster Ring Ref: 224768
Available
$3,200
- Date
- July 18, 2021
The 14K white gold cluster ring is centered with a dark blue oval sapphire (6.2 x 5.1 x 3.4 mm, approximately 0.86 ct) surrounded by bright […]
- Date
- May 31, 2021
circa 1950s The double halo ring is crafted in 14K white gold. It’s centered with a vivid blue sapphire (approximately 1.41 ct, likely of Ceylon origin) […]
- Date
- January 24, 2021
circa 1890 The 14K yellow gold ring is centered with a 0.89 ct blue sapphire (likely of Ceylon origin). The center stone is surrounded by chunky […]
Antique 3.37 Ct Sapphire Diamond Engagement Ring Ref: 786515
Available
$5,800
- Date
- January 9, 2021
circa 1915 This early Art Deco era engagement ring is crafted in platinum and 14K yellow gold. The ring features a cushion cut 3.37 ct natural […]
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 Odessa between 1908 and 1917. The 14K gold ring is designed as a […]
Vintage Sapphire Diamond Three Stone Engagement Ring
Available
$7,900
- Date
- May 26, 2020
circa 1925 This Art Deco era vintage platinum engagement ring is centered with a high-dome cabochon cut 1.88 ct sapphire of an excellent velvety blue color. […]
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 […]
Antique Victorian Sapphire Diamond 18K Gold Cluster Ring
Available
$7,500
- Date
- May 27, 2018
Austro-Hungarian Empire, circa 1870 A heavy antique 18K gold cluster ring is centered with a blue sapphire (approximately 0.80 ct) encircled by six sparkling old mine […]
Vintage Sapphire Diamond Cluster White Gold Engagement Ring
Available
$8,500
- Date
- September 22, 2017
circa 1950s A vintage mid-century 14K white gold ring is centered with a bezel set natural sapphire (9.2 x 7.8 x 4.6 mm, approximately 2.64 ct) […]
- Date
- July 30, 2017
Late Edwardian – Early Art Deco, circa 1910s An antique platinum-topped 14K gold milgrain ring is centered with a natural blue sapphire (5.43 x 4.23 x […]
Vintage Heart Shaped Sapphire Diamond Engagement Ring
Available
$6,500
- Date
- February 13, 2017
circa 1930 A platinum ring from the Art Deco era features a heart-shaped cabochon cut natural unheated blue sapphire framed by 21 single cut diamonds. The […]
Antique Cabochon Sapphire Diamond Engagement Ring
Available
$3,950
- Date
- November 27, 2016
Russian, circa 1910 A silver topped 14K gold ring is centered with a cabochon cut blue sapphire (6.2 x 5.95 x 4.2 mm, approximately 1.67 ct) […]
