"Highlight your collarbone with our timeless single diamond choker necklace. Featuring an 'AAA' grade CZ and adjustable chain, it's a delicate diamond necklace you can wear on any occasion. Wear it solo or layer with longer necklaces for a dramatic layered look. This necklace turns heads despite its dainty look. Crafted in our studio from genuine 14k gold filled metal. About 14k gold filled metal: Gold-filled jewelry has 100x more gold alloy than gold plated jewelry. Far superior to regular 'gol