14k Gold Opal and Onyx Brooch

Article
1201707Location
New Jersey, United StatesFull address: Available with subscription
Closing at
April 28, 2026Lot Number
Available with subscriptionCategory
BroochBrand
Asch GrossbardtDimensions
21 x 27 mmMaterial
14k Yellow GoldGross Weight
7.70 gStone Weight
Diamond 0.25 ctGemstone
Diamond, Lapis Lazuli, Onyx, OpalGender
WomenMotif
ButterflyDescription
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.Condition
Available with subscriptionProvenance
No provenance providedEstimates: $1,200 – $1,600
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