This is a gorgeous, antique Ostby & Barton 10K white gold filigree pendant necklace. The pendant is set with a blue sapphire and a small diamond. The sapphire is 4mm x 1mm. The diamond is 1mm. The entire pendant (bale included) hangs 1 5/8″ long x 11/16″ wide. The chain measures 15 3/8″ long. Total weight of the necklace is 2.1 grams. The pendant is signed on the back. There is no visible damage. Light antique wear can be expected.
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