Go Back to Upcoming Lots18k Gold Onyx Citrine and Diamond Brooch
Article
1186750Location
Connecticut, United StatesFull address: Available with subscription
Closing at
December 11, 2025Lot Number
Available with subscriptionCategory
BroochBrand
Michael BondanzaDimensions
Diameter: 1 5/8 inMaterial
18k Yellow Gold, PlatinumGross Weight
36.10 gStone Weight
Diamonds 1.08 ctClasp Or Buckle
TromboneGemstone
Citrine, Diamond, OnyxGender
WomenDescription
18k yellow gold and platinum brooch by Michael Bondanza from the “Jasmine” collection featuring a circular frame of hand-cut black onyx ending with a square checkerboard-cushion orange citrine, prong set, accented by platinum triangles pavé set with round brilliant diamonds totaling 1.08 ct; gross weight 36.10 g, diameter 1 5/8", marked “Michael Bondanza,” “18k,” and “platinum.”Condition
Available with subscriptionProvenance
No provenance providedCurrent Bid: $200
Estimates: No
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