Diamond, Black Onyx, Freshwater Cultured Pearl, Gold Brooc...Click the image to load the highest resolution version.
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DescriptionDiamond, Black Onyx, Freshwater Cultured Pearl, Gold Brooch, Valerie Naifeh & Diter Lorenz
The brooch features full-cut diamonds weighing a total of 1.22 carats, enhanced by triangle, round brilliant and radiant-cut diamonds weighing a total of 0.31 carat, accented by carved black onyx, and freshwater cultured pearls ranging in size from 6.00 x 6.75 mm to 10.00 x 13.50 mm, set in 18k gold, maker's mark for Valerie Naifeh. Total diamond weight is 1.53 carats. Gross weight 28.42 grams.
Dimensions: 5 inches x 2 inches
Property from the Joanna M. Champlin Trust
Estimate: $2,000 - $3,000.
Avg Color: G-H-I
Avg Clarity: VS
Shape(s): Full, Triangle, Radiant-cut
Count: 26 - 50
Type(s): Black Onyx
Count: 1 - 25
Avg Quality: Fine
Size: 6.00 x 6.75 mm to 10.00 x 13.50 mm
Overall Condition: Very Good
Condition Notes: This is a one-of-a-kind design made by Valerie Naifeh. The black onyx was carved by Diter Lorenz, a master carver. Brooch is completed by a white gold pinstem with a yellow gold trombone catch. Known weights: 1.22 ctw full-cut; 0.06 triangle; 0.13 radiant; and 0.12 RBC.
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