18k Yellow Gold Diamond Brooch

18k Yellow Gold Diamond Brooch

Article

1214654

Location

Michigan, United States

Closing at

July 23, 2026

Category

Brooch

Brand

Grosse, Tiffany & Co.

Year of Production

1964

Dimensions

Diameter: 1.3 in

Material

18k Yellow Gold

Gross Weight

29.20 g

Stone Weight

0.03 - 0.07 ct

Gemstone

Diamond

Gender

Women

Description

18k yellow gold brooch by Grosse and Tiffany & Co. set with six round brilliant-cut diamonds weighing 0.03 to 0.07 ct each in prong settings, diameter 1.3 in, gross weight 29.20 g, marked "Grosse Germany" and "Tiffany & Co. 18K" to the back, dating to 1964.

Provenance

Property from a Bloomfield Hills, MI private collector.
Current Bid: $800
Starting Bid: $750
Estimates: $1,000 – $2,000

Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.

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