18k Gold and Platinum Diamond Brooch

Article
1195238Location
North Carolina, United StatesFull address: Available with subscription
Closing at
March 12, 2026Lot Number
Available with subscriptionCategory
BroochBrand
Tiffany & Co.Dimensions
Length: 2 3/8 in, Width: 1 5/8 inMaterial
18k Two-Tone Gold, PlatinumGross Weight
27.06 gStone Weight
3.75 ctClarity
SI2-I2Diamond Color
G-HClasp Or Buckle
Double Pin Stem with Single LockGemstone
DiamondGender
WomenDescription
Vintage Tiffany & Co. brooch in 18k yellow gold with platinum scrolled details in a flowing rope twist design set with single-cut, transitional-cut, old European-cut, and full-cut round diamonds totaling approximately 3.75 ct (G–H color, SI2–I2 clarity), completed with a double pin stem with single lock and stamped Tiffany & Co., testing 18k and platinum, weighing 27.06 g, measuring 2 3/8 x 1 5/8 in.Condition
Available with subscriptionProvenance
No provenance providedCurrent Bid: $1,800
Estimates: $3,500 – $4,500
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