This is a four-strand pearl-style necklace! The individual strands of the necklace are connected and cannot be detached. It has an adjuster, so the length can be adjusted! Please note that the clasp on the adjuster may be difficult to close. Overall length: Approximately 56cm 1st strand (smaller pearls): Approximately 24cm 2nd strand (smaller gold): Approximately 27cm 3rd strand (larger gold): Approximately 29cm 4th strand (larger pearls): Approximately 30cm Adjuster length: Approximately 5cm