14k Gold Opal and Onyx Brooch

14k Gold Opal and Onyx Brooch

Article

1201707

Location

New Jersey, United States

Closing at

April 28, 2026

Category

Brooch

Brand

Asch Grossbardt

Dimensions

21 x 27 mm

Material

14k Yellow Gold

Gross Weight

7.70 g

Stone Weight

Diamond 0.25 ct

Gemstone

Diamond, Lapis Lazuli, Onyx, Opal

Gender

Women

Motif

Butterfly

Description

An Asch Grossbardt 14k yellow gold butterfly brooch with inlay opal, onyx, Lapis Lazuli, and diamonds weighing approx. 0.25 ct in total, marked with AG hallmark and 14k, measuring 21 x 27 mm and weighing 7.70 g.

Provenance

No provenance provided
Estimates: $1,200 – $1,600

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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