Two Platinum Diamond Brooches

Two Platinum Diamond Brooches

Article

1196980

Location

New York, United States

Date

March 9, 2026 - March 19, 2026

Category

Brooch

Brand

Oscar Heyman & Brothers

Year of Production

Circa 1949, Circa 1947

Dimensions

Larger Brooch Length: 6.30 cm (2 1/2 in), Width: 4.10 cm (1 5/8 in)
Smaller Brooch Length: 5.00 cm (2 in), Width: 4.40 cm (1 3/4 in)

Material

Platinum

Gross Weight

65.20 g

Stone Weight

16.63 ct

Gemstone

Diamond

Gender

Women

Description

Oscar Heyman & Brothers, circa 1949, circa 1947. Two platinum brooches set with marquise, round, single, and baguette diamonds (total: 16.63 ct). Larger Brooch Length: 6.30 cm (2 1/2 in), Width: 4.10 cm (1 5/8 in), Smaller Brooch Length: 5.00 cm (2 in), Width: 4.40 cm (1 3/4 in), total weight: 65.20 g

Provenance

No provenance provided
Current Bid: $10,000
Estimates: $12,000 – $18,000

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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