875 N. Michigan Ave, Chicago, IL, USA
(by appointment only)
Rare Royal Blue 6.21 Ct Burma Sapphire Diamond Ring Ref: 982654
Available
$85,000
- Date
- August 7, 2024
This contemporary 18K white gold ring features a rare 6.21 carat unheated Burmese sapphire of a vivid royal blue color. The sapphire is flanked by six […]
- Date
- August 7, 2024
circa 1950 These vintage platinum earrings feature vivid blue turquoise cabochons accented by modern brilliant cut, old European cut (early 1900s), and old mine cut (pre-1900) […]
Vintage Turquoise Diamond Platinum Pendant Ref: 770852
Available
$4,800
- Date
- August 4, 2024
circa 1950 This vintage platinum pendant features four turquoise cabochons of excellent pure blue color accented by modern brilliant cut, old European cut (early 1900s), and […]
Art Deco Diamond Platinum Vintage Engagement Ring Ref: 885401
Available
$12,500
- Date
- August 2, 2024
circa 1925 This Art Deco era ring of a unique geometric design is finely crafted in platinum. It features a 1.17 carat Old European cut diamond […]
- Date
- July 2, 2024
Greece, circa 400 BC This is an extremely rare, museum quality ancient gold (approximately 22.83 Kt) necklace with a pair of well detailed horned lion-griffins. Metal […]
Early 1900s Antique Citrine Gold Necklace Ref: 510427
Available
$3,600
- Date
- July 2, 2024
circa 1910s This elegant antique necklace is crafted in 14K gold. It features fine golden citrines: one oval cut, one faceted drop and two small faceted […]
Sapphire Diamond Platinum Three Stone Ring Ref: 267852
Available
$4,200
- Date
- June 30, 2024
The platinum ring features a 1.20 ct cushion cut sapphire flanked by two bright white and chunky old mine cut diamonds (0.60 ct and 0.52 ct, […]
Vintage French Emerald Diamond Engagement Ring Ref: 286914
Available
$5,800
- Date
- June 24, 2024
This vintage French engagement ring is crafted in platinum (setting) and 18K white gold (shank). The ring features an excellent vivid bluish green emerald (likely of […]
- Date
- June 20, 2024
This contemporary 18K gold ring features a 1.06 carat Russian demantoid from the Ural Mountains of a light golden green color. The demantoid is exceptionally sparkly […]
- Date
- June 19, 2024
France, circa 1550 This one of a kind, museum rarity, Renaissance gilt bronze ring features a Limoges enameled copper plaque superbly painted in shades of grey […]
18th Century Antique Diamond Blue Glass Ring Ref: 710482
Available
$4,600
- Date
- June 16, 2024
circa 1780 The ring is crafted in 14K gold and silver. It is set with a marquise shape cobalt blue glass plaque embellished with old rose […]
Goddess Minerva Ancient Roman Gold Ring Ref: 915246
Available
$15,000
- Date
- June 13, 2024
circa 1st century BC – 1st century AD This ancient Roman solid gold ring (approximately 14.51 karat) features an oval carnelian intaglio finely engraved with goddess […]
- Date
- June 13, 2024
Made in Vienna, Austria in the 1940s -1950s. This large vintage brooch is designed as a delicately hand carved frosted rock crystal flowerhead accented with a […]
- Date
- June 13, 2024
circa 1780 This is one of the finest enameled gold scent bottles that has ever appeared on the market. This elaborate multi-color enamel and 18K gold […]
Antique French 18K gold Art Nouveau Necklace Ref: 798045
Available
$3,500
- Date
- June 13, 2024
France, circa 1900 This floral motif 18K gold necklace with a pearl accent is finely modeled in the fashionable Art Nouveau style of the period. Marked […]
- Date
- June 11, 2024
circa 1910 This very large ornate 14K gold locket pendant is designed in Art Nouveau taste of the period. The pendant is embellished with excellent bluish […]
