FORSTNER: TWO 10K GOLD AND GEM-SET BROOCHES • One brooch of 10k yellow gold with 1 near round sapphire weighing approximately 0.10 - 0.20 carat, signed FORSTNER, measures 1 3/4 x 3/4 in. • One brooch of 14k yellow gold with 1 cabochon aventurine quartz measuring approximately 5.96 x 5.02 mm, signed FORSTNER, measures 1 1/2 x 1 1/4 in. • Estimated gross weight: 7.9 grams Footnotes: Overall condition, very good Metal stamped and tested for 10k gold Superficial wear in the form of minor scratches and chips Sapphire: Blue, heavily included Aventurine quartz: Green, heavily included This condition report is provided for your convenience based on the opinion of our gemologists. Bonhams is not responsible for any discrepancies between this information and other opinions. The condition of lots can vary widely and the nature of the lots sold means that they are unlikely to be in perfect condition. The dimensions and weights of diamonds and gemstones are approximated using measurements and given as a courtesy, please consider them as an estimation only. Lot to be sold without reserve. This lot is subject to the following lot symbols: ¤ ¤ Unless indicated by the ¤ symbol next to the lot number (or bearing an explicit statement such as 'No Reserve' or 'Without Reserve'), which denotes no reserve, all lots in the catalog are subject to a reserve. The reserve is the minimum hammer price that the seller is willing to accept for a lot. This amount is confidential and does not exceed the low estimate value. For further information on this lot please visit Bonhams.com For further information about this lot please visit the lot listing
Description
Buyer's Premium
32%
Estimate $300-$500
Current Price (5 bids)
$110
May 19, 2026 8:00 PM EDTLos Angeles, CA, United States

































