Go Back to Upcoming LotsSilver, 13k Gold Tourmaline and Diamond Brooch
Article
1216280Location
California, United StatesFull address: Available with subscription
Date
July 13, 2026 - July 21, 2026Lot Number
Available with subscriptionCategory
BroochYear of Production
Circa 1880 and LaterDimensions
Length: 2.0 cmMaterial
13k Gold, SilverGross Weight
6.50 gStone Weight
Diamond 1.20 ctGemstone
Tourmaline, DiamondGender
WomenMotif
FlowerDescription
Flower brooch dating to circa 1880 and later, with unhallmarked settings testing as silver and a brooch fitting testing as 13k gold, set with an octagonal step-cut tourmaline, likely a later addition, measuring approximately 5.5 x 4.8 mm in the mount and displaying a dark green hue with very good transparency, and bright and lively old brilliant-, single- and rose-cut diamonds totaling approximately 1.20 ct, length 2.0 cm and gross weight approximately 6.50 g.Condition
Available with subscriptionProvenance
No provenance providedEstimates: £800 – £1,200
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