Platinum Diamond Pendant Brooch

Article
1231951Location
California, United StatesFull address: Available with subscription
Date
September 24, 2026 - September 25, 2026Lot Number
Available with subscriptionCategory
Brooch, PendantYear of Production
Circa 1915Material
PlatinumGross Weight
27.40 gStone Weight
5.00 ctClarity
VS-IDiamond Color
H-MClasp Or Buckle
Pin BackGemstone
DiamondGender
WomenMotif
BirdDescription
Circa 1915 platinum pendant/brooch designed as a bird, set throughout with over 285 rose-cut, old mine, single-cut and pear-shaped diamonds and diamond chips of H-M color and VS-I clarity; the center cushion-shaped rose-cut diamond weighs 2.10 ct, two center pear-shaped diamonds weigh 1.25 ct and 0.75 ct respectively, and old mine and single-cut accent diamonds total 0.90 ct. With removable pin back and partial French assay marks, gross weight 27.40 g; metal purity unstamped and tested with XRF for platinum, France.Condition
Available with subscriptionProvenance
Property of a French LadyEstimates: $12,000 – $18,000
Buyer's premiumSubscribe to Premium to unlock Buyer's Premium
Estimated TotalSubscribe to Premium to unlock estimate calculator
Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.