Mandeville - Art Deco HAGERSTROM & CHAPMAN CO Diamond Sapphire 14k Gold Brooch
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An incredible estate brooch by a prominent jeweler HAGERSTROM & CHAPMAN CO (Newark, NJ, 1909 - 1931) featuring beautiful early 20th century design. In the center of the brooch we can see a cornflower blue sapphire, please note, we have not tested the sapphire for origin, it is possibly synthetic, additionally we can see two old european cut diamonds and seed pearls. Hallmarked with Hagestrom & chapman makers mark and 14k for gold. Estimated first quarter 20th century
Metals: hallmarked 14k gold
Gemstones: one older circular mixed cut sapphire 3mm, not tested for origin, possibly lab created, beautiful cornflower blue color, two old european cut bezel set diamonds 2mm each; seed pearls
Gemstones measured and graded while set as mounting allows, all weights/grades are approximate
Total Weight: 3.3g
Measurements: 2 1/4" long x 13mm wide
Markings: 14k
Closure: c catch with safety
Condition: item in very good estate condition
SKU:JA4094
