18k Yellow Gold Diamond and Turquoise Brooch

18k Yellow Gold Diamond and Turquoise Brooch

Article

1184358

Location

Michigan, United States

Closing at

November 13, 2025

Category

Brooch

Brand

Tiffany & Co.

Dimensions

Diameter: 1.3 in

Material

18k Yellow Gold

Gross Weight

41 g

Stone Weight

Diamond 0.10 ct

Gemstone

Diamond, Turquoise

Gender

Women

Description

18k yellow gold Tiffany & Co. vintage brooch in sea urchin form, set with five turquoise beads (one missing) and one diamond weighing approximately 0.10 ct. Gross weight 41 g, diameter 1.3 in. Impressed 18K and Tiffany & Co.

Provenance

No provenance provided
Starting Bid: $550
Estimates: $600 – $900

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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