18k yellow gold brooch with ammonite and diamond

Article
1112826Location
Virginia, United StatesFull address: Available with subscription
Closing at
October 16, 2024Lot Number
Available with subscriptionCategory
BroochDimensions
Length: 1.5", Width: 1.5"Material
18k Yellow Gold, ShellGross Weight
30.57 gStone Weight
Diamonds 0.22 ctClarity
VS1-SI1Diamond Color
G-HGemstone
Diamond, Pearl, RubyDescription
Stamped 18k, the brooch features a fossilized ammonite shell depicting a live ammonite set in gold. The tentacles are adorned with twenty-three rose cut diamonds of G-H color and VS1-SI1 clarity, totaling 0.22 cttw. The ammonite’s head is an 11.70 x 8.38 mm Tahitian pearl, and its eyes are 1.7 mm round cut rubies. The dimensions of the brooch are approximately 1.5 x 1.5 inches, and the gross weight is 30.57 grams. The brooch tests as 18k gold.Condition
Available with subscriptionProvenance
No provenance providedEstimates: $600 – $1,200
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.