Hammerman Brothers 0.54ctw Onyx and Diamond Yellow Gold

Brand: Hammerman Brothers
Era: Vintage

Metal Content: 18k Yellow Gold

Stone Information

Natural Onyx
Color: Black

Natural Diamonds
Carat(s): .50ctw
Cut: Round Brilliant
Color: E - F
Clarity: VS

Natural Ruby
Treatment: Heating
Carat(s): .04ct
Cut: Round
Color: Red

Total Carats: 0.54ctw

Style: Brooch
Fastening Type: Hinged Pin and Whale Tail Bullet Clasp
Theme: Penguin, Mama Hen

Measurements

Tall: 1 3/16" (30mm)
Wide: 1" (25.2mm)

Weight: 11.4 Grams
Stamps: 750, maker's mark

Condition: Estate