Estate Art Deco Kobrin Bros Platinum Diamond Open Frame Brooch
Article
1068843Location
Texas, United StatesFull address: Available with subscription
Closing at
February 23, 2024Lot Number
Available with subscriptionCategory
BroochDimensions
7/8"l, 1 1/8"wMaterial
18k Gold, PlatinumGross Weight
4.5 gramsStone Weight
1.00cttwClarity
SIDiamond Color
HGemstone
Diamond, EmeraldMotif
Ribbon bowStyle
Art DecoDescription
Estate Art Deco platinum (tested) brooch, Kobrin Brothers, New York, rectangular frame with ribbon bow detail set with thirty-one diamonds, approx 1.00cttw, average color: H, average clarity: SI, accented with trapezoid step cut lab created emeralds, approx 0.30cttw, at the four corners, pin bar testing as 18kt gold, marked Kobrin Bros., approx 7/8"l, 1 1/8"w, 4.5 grams (inclusive of all materials)Condition
Available with subscriptionProvenance
From a fine Louisiana estateEstimates: $600 – $1,200
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