18k Gold Multi-Gem Brooch

Article
1199901Location
North Carolina, United StatesFull address: Available with subscription
Closing at
April 22, 2026Lot Number
Available with subscriptionCategory
BroochBrand
Tom HermanDimensions
Length: 2.625 in, Width: 1.125 inMaterial
18k Yellow GoldGross Weight
18.80 gGemstone
Chrysoprase, Amethyst, PearlGender
WomenDescription
Tom Herman brooch in 18k yellow gold, set with a navette-shaped translucent lemon chrysoprase measuring approximately 2-5/8 x 1-1/8 in, a navette-shaped amethyst center, and two round pearls measuring approximately 3.0 mm to 3.5 mm on the back, marked "18kt", with a straight pin, in the original box, weighing 18.80 g, with a note that Tom Herman was featured in Lapidary Journal in 1991 and Adornment in 1990.Condition
Available with subscriptionProvenance
Private CollectionStarting Bid: $700
Estimates: $1,400 – $2,000
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