Platinum Diamond and Onyx Brooch
Article
1229237Location
London, United KingdomFull address: Available with subscription
Closing at
September 2, 2026Lot Number
Available with subscriptionCategory
BroochDimensions
Length: 8.9 cmMaterial
PlatinumGross Weight
10.10 gStone Weight
3.00 - 3.50 ctGemstone
Diamond, OnyxGender
WomenStyle
Art DecoDescription
Antique Art Deco geometric platinum brooch set with rows of old-cut diamonds totaling approximately 3.00 - 3.50 ct, accented by faceted onyx, stamped PLAT, length 8.9 cm, gross weight 10.10 g.Condition
Available with subscriptionProvenance
No provenance providedCurrent Bid: £1,500
Starting Bid: £1,500
Estimates: £2,500 – £3,500
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