Image 1 of 3 Image 2 of 3 Image 3 of 3 Open Circle and Pearl Necklace $58.00 Dainty and elegant open circle pendant anchored with a cultured pearl on each side. 18" gold filled over sterling chain. Add To Cart Added! Dainty and elegant open circle pendant anchored with a cultured pearl on each side. 18" gold filled over sterling chain.