Description
A DIAMOND BROOCH, CIRCA 1920
Of ornate, openwork design, centering an old European-cut diamond and accented throughout with old European, transitional and single-cut diamonds; estimated center old European-cut diamond weight 0.85 carat; estimated remaining accent diamond weight 1.90 carats; mounted in platinum; measures 3 1/8 x 5/8 in.
Footnotes:
OVERALL CONDITION:
Brooch metal purity unstamped and tested with XRF (X-ray fluorescence) for platinum, pinback stamped and tested for 14k gold; pinback clasps securely; superficial wear in the form of minor scratches; overall good condition.
DIAMONDS: old European, transitional and single-cut
Approximate total number: 40+
Approximate total weight: center: 0.85 carat, accent: 1.90 carats
Approximate overall color and clarity: F-G-H, VVS-SI
ADDITIONAL INFORMATION:
Approximate gross weight: 10.0 grams
This condition report is provided for your convenience based on the opinion of our gemologists. Bonhams is not responsible for any discrepancies between this information and other opinions.
For further information on this lot please visit Bonhams.com
Of ornate, openwork design, centering an old European-cut diamond and accented throughout with old European, transitional and single-cut diamonds; estimated center old European-cut diamond weight 0.85 carat; estimated remaining accent diamond weight 1.90 carats; mounted in platinum; measures 3 1/8 x 5/8 in.
Footnotes:
OVERALL CONDITION:
Brooch metal purity unstamped and tested with XRF (X-ray fluorescence) for platinum, pinback stamped and tested for 14k gold; pinback clasps securely; superficial wear in the form of minor scratches; overall good condition.
DIAMONDS: old European, transitional and single-cut
Approximate total number: 40+
Approximate total weight: center: 0.85 carat, accent: 1.90 carats
Approximate overall color and clarity: F-G-H, VVS-SI
ADDITIONAL INFORMATION:
Approximate gross weight: 10.0 grams
This condition report is provided for your convenience based on the opinion of our gemologists. Bonhams is not responsible for any discrepancies between this information and other opinions.
For further information on this lot please visit Bonhams.com
Buyer's Premium
32%
A DIAMOND BROOCH, CIRCA 1920
Estimate $3,000-$5,000
Starting Price
$3,000
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Fine Jewelry California
Jul 28, 2026 1:00 PM EDTLos Angeles, CA, United States
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