18k Gold and Platinum Diamond Circle Brooch

Article
1184927Location
North Carolina, United StatesFull address: Available with subscription
Closing at
November 19, 2025Lot Number
Available with subscriptionCategory
BroochBrand
Marcus & Co.Dimensions
Length: 1-1/8 in, Width: 3/4 inMaterial
18k Yellow Gold, PlatinumGross Weight
5.8 gGemstone
DiamondGender
WomenDescription
Circle brooch by Marcus & Co. set with thirty-seven rose cut diamonds graduating in size. Diamonds are set in platinum over an 18k yellow gold mount. Marked “Marcus & Co,” tests 18k yellow gold. Dimensions 3/4 × 1-1/8 in; total weight 5.8 g.Condition
Available with subscriptionProvenance
Private Collection, New York CityStarting Bid: $600
Estimates: $1,200 – $1,800
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