I was told these are Czech garnets. The item "Antique Victorian Czech Bohemian Garnet Estate Necklace 16" is in sale since Thursday, May 2, 2019. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Victorian, Edwardian 1837-1910\Necklaces & Pendants". The seller is "1galsjunk" and is located in Winston-Salem, North Carolina.
This item can be shipped to United States.